Trace number 1050091

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
Mistral-option 1.314? (TO) 1800.06 1803.54

General information on the benchmark

Namecsp/pseudo/ttp/
normalized-circ-8-3.xml
MD5SUMa80e9ca6f14152a808d5210c0080ccc5
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.0924
Satisfiable
(Un)Satisfiability was proved
Number of variables1344
Number of constraints16376
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16376
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.11	c mistral-option 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-1050091-1215047908/watcher-1050091-1215047908 -o /tmp/evaluation-result-1050091-1215047908/solver-1050091-1215047908 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1050091-1215047908.xml -heu dyn -sac 3 -ds 2 

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: 2.02 2.01 2.00 4/81 23164
/proc/meminfo: memFree=1691928/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=820 CPUtime=0
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1983762976 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 3531556 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 205 25 19 177 0 3 0

[startup+0.102432 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 23164
/proc/meminfo: memFree=1691928/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=6376 CPUtime=0.08
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 900 0 0 0 8 0 0 0 19 0 1 0 1983762976 6529024 866 996147200 134512640 135239763 4294956208 18446744073709551615 134665730 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 1594 866 375 177 0 497 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6376

[startup+0.201441 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 23164
/proc/meminfo: memFree=1691928/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=8092 CPUtime=0.18
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 1307 0 0 0 18 0 0 0 20 0 1 0 1983762976 8286208 1273 996147200 134512640 135239763 4294956208 18446744073709551615 134704904 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 2023 1273 375 177 0 926 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8092

[startup+0.30145 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 23164
/proc/meminfo: memFree=1691928/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=9676 CPUtime=0.28
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 1724 0 0 0 28 0 0 0 21 0 1 0 1983762976 9908224 1690 996147200 134512640 135239763 4294956208 18446744073709551615 4159744856 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 2419 1690 375 177 0 1322 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9676

[startup+0.701492 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 23164
/proc/meminfo: memFree=1691928/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=23264 CPUtime=0.67
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 5271 0 0 0 65 2 0 0 25 0 1 0 1983762976 23822336 5041 996147200 134512640 135239763 4294956208 18446744073709551615 134883980 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 5816 5041 376 177 0 4719 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 23264

[startup+1.50157 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23165
/proc/meminfo: memFree=1653968/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=98844 CPUtime=1.48
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 24250 0 0 0 138 10 0 0 25 0 1 0 1983762976 101216256 23696 996147200 134512640 135239763 4294956208 18446744073709551615 3966587 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 24711 23696 403 177 0 23614 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 98844

[startup+3.10172 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23165
/proc/meminfo: memFree=1474256/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=228244 CPUtime=3.06
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 57420 0 0 0 283 23 0 0 25 0 1 0 1983762976 233721856 55481 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 57061 55481 413 177 0 55964 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 228244

[startup+6.30301 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23165
/proc/meminfo: memFree=1470736/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=228244 CPUtime=6.23
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 57477 0 0 0 600 23 0 0 25 0 1 0 1983762976 233721856 55538 996147200 134512640 135239763 4294956208 18446744073709551615 135067212 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 57061 55538 413 177 0 55964 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 228244

[startup+12.7016 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23165
/proc/meminfo: memFree=1470288/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=228244 CPUtime=12.57
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 57544 0 0 0 1234 23 0 0 25 0 1 0 1983762976 233721856 55605 996147200 134512640 135239763 4294956208 18446744073709551615 134802987 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 57061 55605 413 177 0 55964 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 228244

[startup+25.5018 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23165
/proc/meminfo: memFree=1470416/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=228244 CPUtime=25.25
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 57544 0 0 0 2502 23 0 0 25 0 1 0 1983762976 233721856 55605 996147200 134512640 135239763 4294956208 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 57061 55605 413 177 0 55964 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 228244

[startup+51.1012 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 23165
/proc/meminfo: memFree=1469328/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=50.62
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 5038 24 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 232340

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23165
/proc/meminfo: memFree=1469200/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=101.37
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 10112 25 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135102456 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 232340

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23165
/proc/meminfo: memFree=1469136/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=160.82
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 16057 25 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 232340

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23165
/proc/meminfo: memFree=1469136/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=220.28
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 22003 25 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135074528 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 220.28
Current children cumulated vsize (KiB) 232340

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23165
/proc/meminfo: memFree=1469136/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=279.72
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 27947 25 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135102359 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 279.72
Current children cumulated vsize (KiB) 232340

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 23221
/proc/meminfo: memFree=1311792/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=339.37
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 33907 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134821046 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 232340

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23221
/proc/meminfo: memFree=1031600/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=399.33
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 39903 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134821570 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 399.33
Current children cumulated vsize (KiB) 232340

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23221
/proc/meminfo: memFree=1031536/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=459.31
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 45901 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135102456 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 459.31
Current children cumulated vsize (KiB) 232340

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 23224
/proc/meminfo: memFree=1478128/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=519.29
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 51899 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 0 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 519.29
Current children cumulated vsize (KiB) 232340

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 23235
/proc/meminfo: memFree=1200808/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=579.11
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 57881 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135074528 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 579.11
Current children cumulated vsize (KiB) 232340

[startup+642.301 s]
/proc/loadavg: 2.12 2.03 2.01 3/93 23235
/proc/meminfo: memFree=1196008/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=639.1
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 63880 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134803405 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 639.1
Current children cumulated vsize (KiB) 232340


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

[startup+822.302 s]
/proc/loadavg: 2.15 2.07 2.02 3/93 23235
/proc/meminfo: memFree=1187304/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=819.05
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 81875 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135096156 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 819.05
Current children cumulated vsize (KiB) 232340

[startup+882.307 s]
/proc/loadavg: 2.42 2.17 2.05 3/93 23235
/proc/meminfo: memFree=1187240/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=879.04
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 87874 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135067212 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 879.04
Current children cumulated vsize (KiB) 232340

[startup+942.301 s]
/proc/loadavg: 2.18 2.15 2.05 3/93 23235
/proc/meminfo: memFree=1187176/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=939.02
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 93872 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135096169 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 939.02
Current children cumulated vsize (KiB) 232340

[startup+1002.3 s]
/proc/loadavg: 2.07 2.12 2.04 3/93 23236
/proc/meminfo: memFree=1186920/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=999.01
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 99871 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 999.01
Current children cumulated vsize (KiB) 232340

[startup+1062.3 s]
/proc/loadavg: 2.02 2.09 2.04 3/93 23237
/proc/meminfo: memFree=1186792/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1058.99
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 105869 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134820711 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1058.99
Current children cumulated vsize (KiB) 232340

[startup+1122.3 s]
/proc/loadavg: 2.06 2.09 2.04 3/93 23237
/proc/meminfo: memFree=1186792/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1118.98
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 111868 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1118.98
Current children cumulated vsize (KiB) 232340

[startup+1182.3 s]
/proc/loadavg: 2.06 2.08 2.04 3/93 23237
/proc/meminfo: memFree=1186792/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1178.96
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 117866 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135013673 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1178.96
Current children cumulated vsize (KiB) 232340

[startup+1242.3 s]
/proc/loadavg: 2.12 2.10 2.04 3/93 23237
/proc/meminfo: memFree=1186792/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1238.95
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 123865 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1238.95
Current children cumulated vsize (KiB) 232340

[startup+1302.3 s]
/proc/loadavg: 2.09 2.09 2.04 3/93 23237
/proc/meminfo: memFree=1186792/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1298.93
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 129863 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134806575 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1298.93
Current children cumulated vsize (KiB) 232340

[startup+1362.3 s]
/proc/loadavg: 2.03 2.07 2.03 3/93 23237
/proc/meminfo: memFree=1186792/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1358.92
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 135862 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134821011 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1358.92
Current children cumulated vsize (KiB) 232340

[startup+1422.3 s]
/proc/loadavg: 2.01 2.05 2.03 3/93 23237
/proc/meminfo: memFree=1186792/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1418.91
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 141861 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1418.91
Current children cumulated vsize (KiB) 232340

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/93 23237
/proc/meminfo: memFree=1186792/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1478.89
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 147859 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1478.89
Current children cumulated vsize (KiB) 232340

[startup+1542.31 s]
/proc/loadavg: 2.00 2.03 2.02 3/93 23237
/proc/meminfo: memFree=1186792/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1538.88
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 153858 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135073777 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1538.88
Current children cumulated vsize (KiB) 232340

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/93 23237
/proc/meminfo: memFree=1186728/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1598.86
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 159856 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1598.86
Current children cumulated vsize (KiB) 232340

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 23237
/proc/meminfo: memFree=1186728/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1658.84
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 165854 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1658.84
Current children cumulated vsize (KiB) 232340

[startup+1722.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/93 23237
/proc/meminfo: memFree=1186728/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1718.83
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 171853 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1718.83
Current children cumulated vsize (KiB) 232340

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 23237
/proc/meminfo: memFree=1186600/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1778.81
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 177851 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 135067212 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1778.81
Current children cumulated vsize (KiB) 232340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.5 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 23237
/proc/meminfo: memFree=1186536/2055920 swapFree=4180436/4192956
[pid=23164] ppid=23162 vsize=232340 CPUtime=1800.01
/proc/23164/stat : 23164 (xsolve) R 23162 23164 22070 0 -1 4194304 58842 0 0 0 179971 30 0 0 25 0 1 0 1983762976 237916160 55878 996147200 134512640 135239763 4294956208 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 1 0 0
/proc/23164/statm: 58085 55878 415 177 0 56988 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 232340

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): 1803.54
CPU time (s): 1800.06
CPU user time (s): 1799.72
CPU system time (s): 0.339948
CPU usage (%): 99.8068
Max. virtual memory (cumulated for all children) (KiB): 232340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58842
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= 45025

runsolver used 2.10168 second user time and 5.2712 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-03 03:18:28
IDJOB=1050091
IDBENCH=54861
IDSOLVER=357
FILE ID=node48/1050091-1215047908
PBS_JOBID= 7875079
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/ttp/normalized-circ-8-3.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050091-1215047908/watcher-1050091-1215047908 -o /tmp/evaluation-result-1050091-1215047908/solver-1050091-1215047908 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1050091-1215047908.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a80e9ca6f14152a808d5210c0080ccc5
RANDOM SEED=1080568962

node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1692408 kB
Buffers:         38132 kB
Cached:         180364 kB
SwapCached:       6720 kB
Active:         208440 kB
Inactive:        94940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692408 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            3936 kB
Writeback:           0 kB
Mapped:         101100 kB
Slab:            45160 kB
Committed_AS:  4803796 kB
PageTables:       1952 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= 66508 MiB
End job on node48 at 2008-07-03 03:48:33