Trace number 1087332

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) 1800.05 1803.82

General information on the benchmark

Namecsp/fapp/fapp07/
normalized-fapp07-0600-8.xml
MD5SUM6e460b84f999771fc63912f5692a6b09
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.1666
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints8996
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8996
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.11	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-1087332-1215243539/watcher-1087332-1215243539 -o /tmp/evaluation-result-1087332-1215243539/solver-1087332-1215243539 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1087332-1215243539.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: 1.92 1.98 1.99 4/81 31323
/proc/meminfo: memFree=1635856/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=820 CPUtime=0
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 2003322807 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 8413988 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 205 25 19 177 0 3 0

[startup+0.110371 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 31323
/proc/meminfo: memFree=1635856/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=6456 CPUtime=0.09
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 932 0 0 0 9 0 0 0 22 0 1 0 2003322807 6610944 898 996147200 134512640 135239763 4294956192 18446744073709551615 134622364 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 1614 898 379 177 0 517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6456

[startup+0.201245 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 31323
/proc/meminfo: memFree=1635856/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=7788 CPUtime=0.18
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 1251 0 0 0 18 0 0 0 22 0 1 0 2003322807 7974912 1217 996147200 134512640 135239763 4294956192 18446744073709551615 4159001120 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 1947 1217 379 177 0 850 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7788

[startup+0.301262 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 31323
/proc/meminfo: memFree=1635856/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=9228 CPUtime=0.28
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 1598 0 0 0 28 0 0 0 23 0 1 0 2003322807 9449472 1564 996147200 134512640 135239763 4294956192 18446744073709551615 134617963 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 2307 1564 379 177 0 1210 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9228

[startup+0.701328 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 31323
/proc/meminfo: memFree=1635856/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=27724 CPUtime=0.68
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 4152 0 0 0 66 2 0 0 25 0 1 0 2003322807 28389376 4118 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 6931 4118 396 177 0 5834 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 27724

[startup+1.50147 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 31324
/proc/meminfo: memFree=1620808/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=27724 CPUtime=1.48
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 4153 0 0 0 146 2 0 0 25 0 1 0 2003322807 28389376 4119 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 6931 4119 397 177 0 5834 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27724

[startup+3.10176 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 31324
/proc/meminfo: memFree=1620680/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=27724 CPUtime=3.06
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 4153 0 0 0 304 2 0 0 25 0 1 0 2003322807 28389376 4119 996147200 134512640 135239763 4294956192 18446744073709551615 134543206 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 6931 4119 397 177 0 5834 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 27724

[startup+6.30134 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 31324
/proc/meminfo: memFree=1620680/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65212 CPUtime=6.23
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13516 0 0 0 618 5 0 0 25 0 1 0 2003322807 66777088 13482 996147200 134512640 135239763 4294956192 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 16303 13482 400 177 0 15206 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 65212

[startup+12.7015 s]
/proc/loadavg: 1.94 1.98 1.99 3/82 31324
/proc/meminfo: memFree=1583112/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65212 CPUtime=12.58
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13517 0 0 0 1253 5 0 0 25 0 1 0 2003322807 66777088 13483 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 16303 13483 400 177 0 15206 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 65212

[startup+25.5028 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 31324
/proc/meminfo: memFree=1583176/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65212 CPUtime=25.27
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13518 0 0 0 2521 6 0 0 25 0 1 0 2003322807 66777088 13484 996147200 134512640 135239763 4294956192 18446744073709551615 134538496 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 16303 13484 400 177 0 15206 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 65212

[startup+51.1014 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 31324
/proc/meminfo: memFree=1583240/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65212 CPUtime=50.66
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13518 0 0 0 5060 6 0 0 25 0 1 0 2003322807 66777088 13484 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 16303 13484 400 177 0 15206 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 65212

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 31324
/proc/meminfo: memFree=1583048/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=101.42
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13520 0 0 0 10136 6 0 0 25 0 1 0 2003322807 66785280 13486 996147200 134512640 135239763 4294956192 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 16305 13486 400 177 0 15208 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 65220

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 31324
/proc/meminfo: memFree=1582984/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=160.91
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 16085 6 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 65220

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 31324
/proc/meminfo: memFree=1582920/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=220.39
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 22033 6 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 65220

[startup+282.302 s]
/proc/loadavg: 2.15 2.02 2.01 3/83 31365
/proc/meminfo: memFree=1694088/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=279.94
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 27988 6 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 279.94
Current children cumulated vsize (KiB) 65220

[startup+342.302 s]
/proc/loadavg: 2.10 2.03 2.00 3/82 31366
/proc/meminfo: memFree=1540616/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=339.89
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 33982 7 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134540177 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 339.89
Current children cumulated vsize (KiB) 65220

[startup+402.302 s]
/proc/loadavg: 2.04 2.02 2.00 3/82 31366
/proc/meminfo: memFree=1540424/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=399.83
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 39976 7 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 135103371 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 399.83
Current children cumulated vsize (KiB) 65220

[startup+462.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 31366
/proc/meminfo: memFree=1540360/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=459.78
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 45971 7 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 459.78
Current children cumulated vsize (KiB) 65220

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 31366
/proc/meminfo: memFree=1540360/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=519.72
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 51965 7 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134535692 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 519.72
Current children cumulated vsize (KiB) 65220

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 31366
/proc/meminfo: memFree=1540296/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=579.66
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 57959 7 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 579.66
Current children cumulated vsize (KiB) 65220

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 31366
/proc/meminfo: memFree=1540296/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=639.61
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 63954 7 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 639.61
Current children cumulated vsize (KiB) 65220


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

[startup+882.307 s]
/proc/loadavg: 2.12 2.05 2.01 3/82 31366
/proc/meminfo: memFree=1539336/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=879.39
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 87932 7 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 135096720 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 879.39
Current children cumulated vsize (KiB) 65220

[startup+942.302 s]
/proc/loadavg: 2.31 2.12 2.03 3/82 31366
/proc/meminfo: memFree=1539144/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=939.32
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 93925 7 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 939.32
Current children cumulated vsize (KiB) 65220

[startup+1002.3 s]
/proc/loadavg: 2.18 2.11 2.03 3/82 31366
/proc/meminfo: memFree=1539080/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=999.27
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 99920 7 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134540177 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 999.27
Current children cumulated vsize (KiB) 65220

[startup+1062.3 s]
/proc/loadavg: 2.07 2.09 2.03 3/82 31366
/proc/meminfo: memFree=1539144/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1059.21
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 105914 7 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134540185 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1059.21
Current children cumulated vsize (KiB) 65220

[startup+1122.3 s]
/proc/loadavg: 2.02 2.07 2.02 3/82 31366
/proc/meminfo: memFree=1539144/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1119.16
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 111909 7 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1119.16
Current children cumulated vsize (KiB) 65220

[startup+1182.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/82 31366
/proc/meminfo: memFree=1539080/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1179.1
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 117903 7 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1179.1
Current children cumulated vsize (KiB) 65220

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/82 31366
/proc/meminfo: memFree=1539016/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1239.06
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 123898 8 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134534758 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1239.06
Current children cumulated vsize (KiB) 65220

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 31366
/proc/meminfo: memFree=1538888/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1299
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 129892 8 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1299
Current children cumulated vsize (KiB) 65220

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 31372
/proc/meminfo: memFree=1538760/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1358.94
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 135886 8 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134540263 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1358.94
Current children cumulated vsize (KiB) 65220

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 31372
/proc/meminfo: memFree=1538760/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1418.89
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 141881 8 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1418.89
Current children cumulated vsize (KiB) 65220

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 31372
/proc/meminfo: memFree=1538696/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1478.82
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 147874 8 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1478.82
Current children cumulated vsize (KiB) 65220

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 31372
/proc/meminfo: memFree=1538568/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1538.77
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 153869 8 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 135096881 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1538.77
Current children cumulated vsize (KiB) 65220

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 31372
/proc/meminfo: memFree=1538632/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1598.71
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 159863 8 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1598.71
Current children cumulated vsize (KiB) 65220

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 31372
/proc/meminfo: memFree=1538696/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1658.65
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 165857 8 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1658.65
Current children cumulated vsize (KiB) 65220

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 31372
/proc/meminfo: memFree=1538632/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1718.6
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 171852 8 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134543045 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1718.6
Current children cumulated vsize (KiB) 65220

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 31372
/proc/meminfo: memFree=1538376/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1778.55
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 177847 8 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1778.55
Current children cumulated vsize (KiB) 65220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 31372
/proc/meminfo: memFree=1538376/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1800.02
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 179994 8 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 65220

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

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

[startup+1803.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 31372
/proc/meminfo: memFree=1538376/2055920 swapFree=4111052/4192956
[pid=31323] ppid=31321 vsize=65220 CPUtime=1800.02
/proc/31323/stat : 31323 (xsolve) R 31321 31323 29288 0 -1 4194304 13522 0 0 0 179994 8 0 0 25 0 1 0 2003322807 66785280 13488 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/31323/statm: 16305 13488 400 177 0 15208 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 65220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.82
CPU time (s): 1800.05
CPU user time (s): 1799.95
CPU system time (s): 0.097985
CPU usage (%): 99.791
Max. virtual memory (cumulated for all children) (KiB): 65220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13522
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= 16685

runsolver used 1.83572 second user time and 4.82327 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-05 09:38:59
IDJOB=1087332
IDBENCH=57973
IDSOLVER=357
FILE ID=node70/1087332-1215243539
PBS_JOBID= 7881925
Free space on /tmp= 66340 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp07/normalized-fapp07-0600-8.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-1087332-1215243539/watcher-1087332-1215243539 -o /tmp/evaluation-result-1087332-1215243539/solver-1087332-1215243539 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1087332-1215243539.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6e460b84f999771fc63912f5692a6b09
RANDOM SEED=254119775

node70.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		: 3000.256
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		: 3000.256
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:       1636336 kB
Buffers:         15436 kB
Cached:         106664 kB
SwapCached:      76324 kB
Active:         327932 kB
Inactive:        36692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636336 kB
SwapTotal:     4192956 kB
SwapFree:      4111052 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:         258312 kB
Slab:            39720 kB
Committed_AS:  4442360 kB
PageTables:       2260 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= 66340 MiB
End job on node70 at 2008-07-05 10:09:05