Trace number 1094483

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 1813.26

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-15.xml
MD5SUM152be8aa8d76c652ccec1105a92e0891
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.0261
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.09	c mistral-prime version 1.313
0.00/0.09	c 
0.00/0.09	c Parsing xml file
0.00/0.09	c          domains...............     0	(1 domains)
0.00/0.09	c          variables.............     0	(23 variables)
0.00/0.09	c          relations.............  9.06	(16 relations)
8.99/9.15	c          constraints...........-4.97e-16	(16 constraints)
8.99/9.15	c Parsing time:   9.06
8.99/9.15	c
8.99/9.15	c Building model
9.99/10.16	c         0 constants
9.99/10.16	c         0 Boolean variables    (+0)
9.99/10.16	c         0 range variables      (+0)
9.99/10.16	c         0 domain (b) variables (+0)
9.99/10.16	c        23 domain (l) variables (+0)
9.99/10.16	c        16 constraints          (+0)
9.99/10.16	c         0 values 
9.99/10.16	c Building time:   0.99
9.99/10.16	c
9.99/10.16	c Solving instance
9.99/10.16	c          heuristic = dom/wdeg
9.99/10.16	c          Randomized probing iteration = 100
9.99/10.16	c          probing limit = 30
9.99/10.16	c          level based weights = no
9.99/10.16	c          impact probing = no
9.99/10.16	c          restart policy = No restart
9.99/10.16	c          probing .........600.57
610.45/613.87	c          Probing Nodes  3426
610.45/613.87	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-1094483-1215251471/watcher-1094483-1215251471 -o /tmp/evaluation-result-1094483-1215251471/solver-1094483-1215251471 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1094483-1215251471.xml -v 1 -rs 1348900485 -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 2.00 4/73 10672
/proc/meminfo: memFree=1646520/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=8480 CPUtime=0.19
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 1343 0 0 0 19 0 0 0 19 0 1 0 2004117407 8683520 1309 996147200 134512640 135239859 4294956144 18446744073709551615 10272683 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 2120 1309 373 177 0 1023 0

[startup+0.274116 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 10672
/proc/meminfo: memFree=1646520/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=9536 CPUtime=0.26
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 1629 0 0 0 26 0 0 0 19 0 1 0 2004117407 9764864 1595 996147200 134512640 135239859 4294956144 18446744073709551615 134670531 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 2384 1595 373 177 0 1287 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 9536

[startup+0.301116 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 10672
/proc/meminfo: memFree=1646520/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=10064 CPUtime=0.28
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 1748 0 0 0 28 0 0 0 19 0 1 0 2004117407 10305536 1714 996147200 134512640 135239859 4294956144 18446744073709551615 134524237 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 2516 1714 373 177 0 1419 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10064

[startup+0.401131 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 10672
/proc/meminfo: memFree=1646520/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=11648 CPUtime=0.38
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 2190 0 0 0 38 0 0 0 20 0 1 0 2004117407 11927552 2156 996147200 134512640 135239859 4294956144 18446744073709551615 4159783203 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 2912 2156 373 177 0 1815 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 11648

[startup+0.701169 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 10672
/proc/meminfo: memFree=1646520/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=17252 CPUtime=0.68
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 3499 0 0 0 67 1 0 0 23 0 1 0 2004117407 17666048 3465 996147200 134512640 135239859 4294956144 18446744073709551615 134579063 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 4313 3465 373 177 0 3216 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17252

[startup+1.50127 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10673
/proc/meminfo: memFree=1625200/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=30908 CPUtime=1.48
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 6999 0 0 0 144 4 0 0 25 0 1 0 2004117407 31649792 6965 996147200 134512640 135239859 4294956144 18446744073709551615 134643660 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 7727 6965 373 177 0 6630 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30908

[startup+3.10146 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10673
/proc/meminfo: memFree=1605808/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=58808 CPUtime=3.05
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 13929 0 0 0 297 8 0 0 25 0 1 0 2004117407 60219392 13895 996147200 134512640 135239859 4294956144 18446744073709551615 134579426 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 14702 13895 373 177 0 13605 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 58808

[startup+6.30184 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10673
/proc/meminfo: memFree=1548720/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=114152 CPUtime=6.22
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 27859 0 0 0 603 19 0 0 25 0 1 0 2004117407 116891648 27825 996147200 134512640 135239859 4294956144 18446744073709551615 134669783 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 28538 27825 373 177 0 27441 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 114152

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10673
/proc/meminfo: memFree=1337840/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=12.56
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90941 0 0 0 1207 49 0 0 25 0 1 0 2004117407 362160128 77399 996147200 134512640 135239859 4294956144 18446744073709551615 134789328 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77399 409 177 0 87321 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 353672

[startup+25.5061 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10673
/proc/meminfo: memFree=1338032/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=25.25
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90941 0 0 0 2476 49 0 0 25 0 1 0 2004117407 362160128 77399 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77399 409 177 0 87321 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 353672

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10673
/proc/meminfo: memFree=1337840/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=50.54
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90941 0 0 0 5005 49 0 0 25 0 1 0 2004117407 362160128 77399 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77399 409 177 0 87321 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 353672

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10673
/proc/meminfo: memFree=1337968/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=101.26
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90941 0 0 0 10077 49 0 0 25 0 1 0 2004117407 362160128 77399 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77399 409 177 0 87321 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 353672

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10673
/proc/meminfo: memFree=1337968/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=160.7
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90941 0 0 0 16021 49 0 0 25 0 1 0 2004117407 362160128 77399 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77399 409 177 0 87321 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 353672

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10673
/proc/meminfo: memFree=1337968/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=220.14
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90941 0 0 0 21965 49 0 0 25 0 1 0 2004117407 362160128 77399 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77399 409 177 0 87321 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 353672

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10673
/proc/meminfo: memFree=1338032/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=279.57
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90941 0 0 0 27908 49 0 0 25 0 1 0 2004117407 362160128 77399 996147200 134512640 135239859 4294956144 18446744073709551615 135015603 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77399 409 177 0 87321 0
Current children cumulated CPU time (s) 279.57
Current children cumulated vsize (KiB) 353672

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10701
/proc/meminfo: memFree=1384184/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=339.08
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90941 0 0 0 33852 56 0 0 25 0 1 0 2004117407 362160128 77399 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 88418 77399 409 177 0 87321 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 353672

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10728
/proc/meminfo: memFree=1381880/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=399.04
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90941 0 0 0 39845 59 0 0 25 0 1 0 2004117407 362160128 77399 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 88418 77399 409 177 0 87321 0
Current children cumulated CPU time (s) 399.04
Current children cumulated vsize (KiB) 353672

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10728
/proc/meminfo: memFree=1362552/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=459.01
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90941 0 0 0 45840 61 0 0 25 0 1 0 2004117407 362160128 77399 996147200 134512640 135239859 4294956144 18446744073709551615 135015598 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 88418 77399 409 177 0 87321 0
Current children cumulated CPU time (s) 459.01
Current children cumulated vsize (KiB) 353672

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10728
/proc/meminfo: memFree=1346808/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=518.99
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90941 0 0 0 51838 61 0 0 25 0 1 0 2004117407 362160128 77399 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 88418 77399 409 177 0 87321 0
Current children cumulated CPU time (s) 518.99
Current children cumulated vsize (KiB) 353672

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10728
/proc/meminfo: memFree=1330680/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=578.96
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90941 0 0 0 57835 61 0 0 25 0 1 0 2004117407 362160128 77399 996147200 134512640 135239859 4294956144 18446744073709551615 135015603 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 88418 77399 409 177 0 87321 0
Current children cumulated CPU time (s) 578.96
Current children cumulated vsize (KiB) 353672

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10734
/proc/meminfo: memFree=1314864/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=638.93
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 63831 62 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789253 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 638.93
Current children cumulated vsize (KiB) 353672


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=685296/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=818.01
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 81732 69 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 135015587 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 818.01
Current children cumulated vsize (KiB) 353672

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=685232/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=877.53
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 87684 69 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 877.53
Current children cumulated vsize (KiB) 353672

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=685176/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=937.02
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 93632 70 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 937.02
Current children cumulated vsize (KiB) 353672

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=685176/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=996.51
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 99581 70 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 135015600 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 996.51
Current children cumulated vsize (KiB) 353672

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=685176/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1055.98
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 105527 71 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 135015598 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1055.98
Current children cumulated vsize (KiB) 353672

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=685176/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1115.43
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 111472 71 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1115.43
Current children cumulated vsize (KiB) 353672

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=685048/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1174.88
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 117417 71 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1174.88
Current children cumulated vsize (KiB) 353672

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=684856/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1234.33
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 123362 71 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1234.33
Current children cumulated vsize (KiB) 353672

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=684792/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1293.78
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 129307 71 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789205 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1293.78
Current children cumulated vsize (KiB) 353672

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=684792/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1353.23
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 135252 71 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1353.23
Current children cumulated vsize (KiB) 353672

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=684664/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1412.69
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 141198 71 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1412.69
Current children cumulated vsize (KiB) 353672

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 10761
/proc/meminfo: memFree=684600/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1472.15
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 147143 72 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1472.15
Current children cumulated vsize (KiB) 353672

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 10761
/proc/meminfo: memFree=684600/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1531.61
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 153089 72 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789430 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1531.61
Current children cumulated vsize (KiB) 353672

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 10761
/proc/meminfo: memFree=684600/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1591.06
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 159034 72 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1591.06
Current children cumulated vsize (KiB) 353672

[startup+1662.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 10761
/proc/meminfo: memFree=684600/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1650.51
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 164979 72 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1650.51
Current children cumulated vsize (KiB) 353672

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 10761
/proc/meminfo: memFree=684472/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1709.97
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 170925 72 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1709.97
Current children cumulated vsize (KiB) 353672

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=684344/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1769.41
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 176869 72 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 135015598 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1769.41
Current children cumulated vsize (KiB) 353672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10761
/proc/meminfo: memFree=684280/2055920 swapFree=4179860/4192956
[pid=10672] ppid=10670 vsize=353672 CPUtime=1800.03
/proc/10672/stat : 10672 (xsolve) R 10670 10672 10356 0 -1 4194304 90942 0 0 0 179931 72 0 0 25 0 1 0 2004117407 362160128 77400 996147200 134512640 135239859 4294956144 18446744073709551615 134789205 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 88418 77400 410 177 0 87321 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 353672

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): 1813.26
CPU time (s): 1800.09
CPU user time (s): 1799.31
CPU system time (s): 0.778881
CPU usage (%): 99.2738
Max. virtual memory (cumulated for all children) (KiB): 353672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.31
system time used= 0.778881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90942
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= 32794

runsolver used 2.42763 second user time and 5.29919 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-05 11:51:17
IDJOB=1094483
IDBENCH=58806
IDSOLVER=342
FILE ID=node66/1094483-1215251471
PBS_JOBID= 7882058
Free space on /tmp= 66348 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-15.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-1094483-1215251471/watcher-1094483-1215251471 -o /tmp/evaluation-result-1094483-1215251471/solver-1094483-1215251471 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1094483-1215251471.xml -v 1 -rs 1348900485 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 152be8aa8d76c652ccec1105a92e0891
RANDOM SEED=1348900485

node66.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		: 3000.213
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		: 3000.213
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:       1647000 kB
Buffers:         16632 kB
Cached:         193212 kB
SwapCached:       7144 kB
Active:         301060 kB
Inactive:        53764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647000 kB
SwapTotal:     4192956 kB
SwapFree:      4179860 kB
Dirty:           71504 kB
Writeback:           0 kB
Mapped:         151412 kB
Slab:            39140 kB
Committed_AS:  4231140 kB
PageTables:       2092 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= 66280 MiB
End job on node66 at 2008-07-05 12:21:32