Trace number 1060596

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-noprobe 2008-06-27? (TO) 1800.08 1820.11

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-32-3-c.xml
MD5SUMba8f742f11fb03cbfcc6b53468067cc9
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2650
Number of constraints6619
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6619
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.22	c mistral-prime version 1.313

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-1060596-1215127499/watcher-1060596-1215127499 -o /tmp/evaluation-result-1060596-1215127499/solver-1060596-1215127499 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1060596-1215127499.xml -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: 2.29 2.04 1.99 4/72 552
/proc/meminfo: memFree=1849496/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=18572 CPUtime=0
/proc/552/stat : 552 (runsolver) R 550 552 32425 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1991721259 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 246406507815 0 0 4096 24578 0 0 0 17 1 0 0
/proc/552/statm: 4643 292 257 25 0 2626 0

[startup+0.070849 s]
/proc/loadavg: 2.29 2.04 1.99 4/72 552
/proc/meminfo: memFree=1849496/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=6032 CPUtime=0.05
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 819 0 0 0 5 0 0 0 18 0 1 0 1991721259 6176768 785 996147200 134512640 135239859 4294956208 18446744073709551615 4159713953 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 1508 785 372 177 0 411 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6032

[startup+0.102857 s]
/proc/loadavg: 2.29 2.04 1.99 4/72 552
/proc/meminfo: memFree=1849496/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=6732 CPUtime=0.09
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 978 0 0 0 9 0 0 0 18 0 1 0 1991721259 6893568 944 996147200 134512640 135239859 4294956208 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 1683 944 372 177 0 586 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6732

[startup+0.302893 s]
/proc/loadavg: 2.29 2.04 1.99 4/72 552
/proc/meminfo: memFree=1849496/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=9968 CPUtime=0.28
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 1807 0 0 0 28 0 0 0 19 0 1 0 1991721259 10207232 1773 996147200 134512640 135239859 4294956208 18446744073709551615 134603332 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 2492 1773 372 177 0 1395 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9968

[startup+0.702982 s]
/proc/loadavg: 2.29 2.04 1.99 4/72 552
/proc/meminfo: memFree=1849496/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23644 CPUtime=0.69
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5207 0 0 0 67 2 0 0 23 0 1 0 1991721259 24211456 5160 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5911 5160 410 177 0 4814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23644

[startup+1.50111 s]
/proc/loadavg: 2.29 2.04 1.99 3/73 553
/proc/meminfo: memFree=1830416/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23644 CPUtime=1.47
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5210 0 0 0 145 2 0 0 25 0 1 0 1991721259 24211456 5163 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5911 5163 410 177 0 4814 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23644

[startup+3.10139 s]
/proc/loadavg: 2.29 2.04 1.99 3/73 553
/proc/meminfo: memFree=1830224/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=3.07
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5286 0 0 0 305 2 0 0 25 0 1 0 1991721259 24346624 5207 996147200 134512640 135239859 4294956208 18446744073709551615 134842648 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5207 410 177 0 4847 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 23776

[startup+6.30195 s]
/proc/loadavg: 2.27 2.04 1.99 3/73 553
/proc/meminfo: memFree=1829968/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=6.24
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5286 0 0 0 622 2 0 0 25 0 1 0 1991721259 24346624 5207 996147200 134512640 135239859 4294956208 18446744073709551615 135031335 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5207 410 177 0 4847 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 23776

[startup+12.7011 s]
/proc/loadavg: 2.25 2.03 1.99 3/73 553
/proc/meminfo: memFree=1829904/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=12.58
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 1256 2 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 23776

[startup+25.5023 s]
/proc/loadavg: 2.19 2.03 1.99 3/73 553
/proc/meminfo: memFree=1830096/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=25.28
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 2526 2 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 23776

[startup+51.1028 s]
/proc/loadavg: 2.12 2.03 1.99 3/73 553
/proc/meminfo: memFree=1830160/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=50.67
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 5065 2 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 23776

[startup+102.307 s]
/proc/loadavg: 2.05 2.02 1.99 3/73 553
/proc/meminfo: memFree=1829968/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=101.47
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 10144 3 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 23776

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 1.99 3/73 553
/proc/meminfo: memFree=1829904/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=160.99
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 16096 3 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 23776

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 1.99 3/73 553
/proc/meminfo: memFree=1829968/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=220.5
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 22047 3 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 220.5
Current children cumulated vsize (KiB) 23776

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 1.99 3/73 553
/proc/meminfo: memFree=1829968/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=280.03
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 28000 3 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 23776

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 553
/proc/meminfo: memFree=1829968/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=339.55
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 33952 3 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134821624 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 339.55
Current children cumulated vsize (KiB) 23776

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 553
/proc/meminfo: memFree=1829968/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=399.08
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 39904 4 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135074428 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 399.08
Current children cumulated vsize (KiB) 23776

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 553
/proc/meminfo: memFree=1829776/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=458.59
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 45855 4 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 458.59
Current children cumulated vsize (KiB) 23776

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 553
/proc/meminfo: memFree=1829776/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=518.11
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 51806 5 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134821235 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 518.11
Current children cumulated vsize (KiB) 23776

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 553
/proc/meminfo: memFree=1829776/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=577.63
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 57758 5 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 577.63
Current children cumulated vsize (KiB) 23776

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 553
/proc/meminfo: memFree=1829776/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=637.15
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 63709 6 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 637.15
Current children cumulated vsize (KiB) 23776


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 555
/proc/meminfo: memFree=1829584/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=875.21
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 87514 7 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 875.21
Current children cumulated vsize (KiB) 23776

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 555
/proc/meminfo: memFree=1829584/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=934.72
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 93465 7 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 934.72
Current children cumulated vsize (KiB) 23776

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 555
/proc/meminfo: memFree=1829520/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=994.24
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 99416 8 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 994.24
Current children cumulated vsize (KiB) 23776

[startup+1062.3 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 586
/proc/meminfo: memFree=1780296/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1053.8
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 105367 13 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134803699 0 0 4096 0 0 0 0 17 0 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1053.8
Current children cumulated vsize (KiB) 23776

[startup+1122.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/94 610
/proc/meminfo: memFree=1712424/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1112.76
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 111262 14 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1112.76
Current children cumulated vsize (KiB) 23776

[startup+1182.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/94 610
/proc/meminfo: memFree=1712232/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1171.6
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 117146 14 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1171.6
Current children cumulated vsize (KiB) 23776

[startup+1242.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/94 610
/proc/meminfo: memFree=1712040/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1230.42
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 123028 14 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1230.42
Current children cumulated vsize (KiB) 23776

[startup+1302.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/94 610
/proc/meminfo: memFree=1711976/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1289.26
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 128912 14 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1289.26
Current children cumulated vsize (KiB) 23776

[startup+1362.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/94 610
/proc/meminfo: memFree=1711976/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1348.09
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 134795 14 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1348.09
Current children cumulated vsize (KiB) 23776

[startup+1422.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 610
/proc/meminfo: memFree=1711976/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1406.92
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 140678 14 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135057560 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1406.92
Current children cumulated vsize (KiB) 23776

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 610
/proc/meminfo: memFree=1711976/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1465.76
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 146562 14 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135097665 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1465.76
Current children cumulated vsize (KiB) 23776

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 613
/proc/meminfo: memFree=1751712/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1524.98
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 152484 14 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1524.98
Current children cumulated vsize (KiB) 23776

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 613
/proc/meminfo: memFree=1751712/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1584.4
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 158426 14 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135057612 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1584.4
Current children cumulated vsize (KiB) 23776

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/85 613
/proc/meminfo: memFree=1751712/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1643.81
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 164366 15 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1643.81
Current children cumulated vsize (KiB) 23776

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/85 613
/proc/meminfo: memFree=1751648/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1703.22
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 170307 15 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135095166 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1703.22
Current children cumulated vsize (KiB) 23776

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 613
/proc/meminfo: memFree=1751456/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1762.63
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 176247 16 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1762.63
Current children cumulated vsize (KiB) 23776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1820.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 613
/proc/meminfo: memFree=1751464/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1800.07
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 179991 16 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 23776

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

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

[startup+1820.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 613
/proc/meminfo: memFree=1751464/2055920 swapFree=4180700/4192956
[pid=552] ppid=550 vsize=23776 CPUtime=1800.07
/proc/552/stat : 552 (xsolve) R 550 552 32425 0 -1 4194304 5287 0 0 0 179991 16 0 0 25 0 1 0 1991721259 24346624 5208 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/552/statm: 5944 5208 410 177 0 4847 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 23776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1820.11
CPU time (s): 1800.08
CPU user time (s): 1799.91
CPU system time (s): 0.166974
CPU usage (%): 98.8995
Max. virtual memory (cumulated for all children) (KiB): 23776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5287
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= 53611

runsolver used 1.9747 second user time and 5.53416 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-04 01:24:59
IDJOB=1060596
IDBENCH=54466
IDSOLVER=343
FILE ID=node61/1060596-1215127499
PBS_JOBID= 7877250
Free space on /tmp= 66532 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-32-3-c.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060596-1215127499/watcher-1060596-1215127499 -o /tmp/evaluation-result-1060596-1215127499/solver-1060596-1215127499 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1060596-1215127499.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ba8f742f11fb03cbfcc6b53468067cc9
RANDOM SEED=1321009225

node61.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		: 3000.269
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		: 3000.269
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:       1849976 kB
Buffers:         19400 kB
Cached:         111500 kB
SwapCached:       6188 kB
Active:         105592 kB
Inactive:        44616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849976 kB
SwapTotal:     4192956 kB
SwapFree:      4180700 kB
Dirty:            2168 kB
Writeback:           0 kB
Mapped:          27128 kB
Slab:            41276 kB
Committed_AS:  3933552 kB
PageTables:       1728 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66512 MiB
End job on node61 at 2008-07-04 01:55:21