Trace number 2068147

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 1.545? (TO) 1800.09 1806.91

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-pp08a.xml
MD5SUMa9d40c25866097106cb033e6904f8f0b
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 benchmark1046.26
Satisfiable
(Un)Satisfiability was proved
Number of variables5344
Number of constraints200
Maximum constraint arity240
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension200
Global constraints used (with number of constraints)

Solver Data 

0.16/0.22	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2068147-1247346266/watcher-2068147-1247346266 -o /tmp/evaluation-result-2068147-1247346266/solver-2068147-1247346266 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2068147-1247346266.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.91 2.68 2.28 2/72 13884
/proc/meminfo: memFree=1898224/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=18576 CPUtime=0
/proc/13884/stat : 13884 (runsolver) R 13882 13884 12306 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21693569 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 269757246759 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/13884/statm: 4644 284 249 26 0 2626 0

[startup+0.0137911 s]
/proc/loadavg: 2.91 2.68 2.28 2/72 13884
/proc/meminfo: memFree=1898224/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=2224 CPUtime=0
/proc/13884/stat : 13884 (ld-linux.so.2) D 13882 13884 12306 0 -1 4194304 48 0 0 0 0 0 0 0 18 0 1 0 21693569 2277376 33 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448525284 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/13884/statm: 556 33 25 29 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2224

[startup+0.102804 s]
/proc/loadavg: 2.91 2.68 2.28 2/72 13884
/proc/meminfo: memFree=1898224/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=7148 CPUtime=0.07
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 972 0 0 0 7 0 0 0 18 0 1 0 21693569 7319552 951 996147200 1448431616 1448550632 4294956208 18446744073709551615 134693483 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 1787 951 378 29 0 602 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7148

[startup+0.30184 s]
/proc/loadavg: 2.91 2.68 2.28 2/72 13884
/proc/meminfo: memFree=1898224/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=13268 CPUtime=0.26
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 2524 0 0 0 25 1 0 0 19 0 1 0 21693569 13586432 2503 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157385860 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 3317 2503 385 29 0 2132 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 13268

[startup+0.702891 s]
/proc/loadavg: 2.91 2.68 2.28 2/72 13884
/proc/meminfo: memFree=1898224/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=36504 CPUtime=0.66
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 8199 0 0 0 62 4 0 0 23 0 1 0 21693569 37380096 8178 996147200 1448431616 1448550632 4294956208 18446744073709551615 135211695 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 9126 8178 423 29 0 7941 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 36504

[startup+1.502 s]
/proc/loadavg: 2.91 2.68 2.28 3/73 13885
/proc/meminfo: memFree=1864104/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=39508 CPUtime=1.46
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 8865 0 0 0 141 5 0 0 25 0 1 0 21693569 40456192 8844 996147200 1448431616 1448550632 4294956208 18446744073709551615 135216059 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 9877 8844 425 29 0 8692 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39508

[startup+3.10121 s]
/proc/loadavg: 2.91 2.68 2.28 3/73 13885
/proc/meminfo: memFree=1863336/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=40300 CPUtime=3.04
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 9053 0 0 0 299 5 0 0 25 0 1 0 21693569 41267200 9032 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 10075 9032 425 29 0 8890 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 40300

[startup+6.30163 s]
/proc/loadavg: 2.83 2.67 2.28 3/73 13885
/proc/meminfo: memFree=1862248/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=42148 CPUtime=6.21
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 9637 0 0 0 616 5 0 0 25 0 1 0 21693569 43159552 9616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865097 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 10537 9616 425 29 0 9352 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 42148

[startup+12.7015 s]
/proc/loadavg: 2.77 2.65 2.28 3/73 13885
/proc/meminfo: memFree=1860584/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=42544 CPUtime=12.54
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 9763 0 0 0 1249 5 0 0 25 0 1 0 21693569 43565056 9742 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215894 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 10636 9742 425 29 0 9451 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 42544

[startup+25.5012 s]
/proc/loadavg: 2.60 2.62 2.27 3/73 13885
/proc/meminfo: memFree=1860520/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=42940 CPUtime=25.24
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 9860 0 0 0 2518 6 0 0 25 0 1 0 21693569 43970560 9839 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 10735 9839 425 29 0 9550 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 42940

[startup+51.1015 s]
/proc/loadavg: 2.39 2.57 2.26 3/73 13885
/proc/meminfo: memFree=1860200/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=43336 CPUtime=50.6
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 9976 0 0 0 5054 6 0 0 25 0 1 0 21693569 44376064 9955 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865097 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 10834 9955 425 29 0 9649 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 43336

[startup+102.306 s]
/proc/loadavg: 2.16 2.47 2.25 3/73 13885
/proc/meminfo: memFree=1860072/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=43336 CPUtime=101.32
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 9985 0 0 0 10126 6 0 0 25 0 1 0 21693569 44376064 9964 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839910 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 10834 9964 425 29 0 9649 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 43336

[startup+162.301 s]
/proc/loadavg: 2.06 2.39 2.23 3/73 13885
/proc/meminfo: memFree=1859880/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=43468 CPUtime=160.76
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10013 0 0 0 16070 6 0 0 25 0 1 0 21693569 44511232 9992 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268321 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 10867 9992 425 29 0 9682 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 43468

[startup+222.301 s]
/proc/loadavg: 2.02 2.32 2.21 3/73 13885
/proc/meminfo: memFree=1859112/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46044 CPUtime=220.21
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10188 0 0 0 22015 6 0 0 25 0 1 0 21693569 47149056 10167 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161272 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 11511 10167 425 29 0 10326 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 46044

[startup+282.301 s]
/proc/loadavg: 2.01 2.26 2.20 3/73 13885
/proc/meminfo: memFree=1859112/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46044 CPUtime=279.66
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10188 0 0 0 27960 6 0 0 25 0 1 0 21693569 47149056 10167 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897008 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 11511 10167 425 29 0 10326 0
Current children cumulated CPU time (s) 279.66
Current children cumulated vsize (KiB) 46044

[startup+342.302 s]
/proc/loadavg: 2.00 2.21 2.18 3/73 13885
/proc/meminfo: memFree=1859048/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46044 CPUtime=339.12
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10188 0 0 0 33906 6 0 0 25 0 1 0 21693569 47149056 10167 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215941 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 11511 10167 425 29 0 10326 0
Current children cumulated CPU time (s) 339.12
Current children cumulated vsize (KiB) 46044

[startup+402.303 s]
/proc/loadavg: 2.00 2.17 2.17 3/73 13885
/proc/meminfo: memFree=1859048/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46044 CPUtime=398.57
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10189 0 0 0 39850 7 0 0 25 0 1 0 21693569 47149056 10168 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897045 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 11511 10168 425 29 0 10326 0
Current children cumulated CPU time (s) 398.57
Current children cumulated vsize (KiB) 46044

[startup+462.303 s]
/proc/loadavg: 2.00 2.13 2.16 3/73 13885
/proc/meminfo: memFree=1859048/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46044 CPUtime=458.03
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10193 0 0 0 45796 7 0 0 25 0 1 0 21693569 47149056 10172 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839888 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 11511 10172 425 29 0 10326 0
Current children cumulated CPU time (s) 458.03
Current children cumulated vsize (KiB) 46044

[startup+522.303 s]
/proc/loadavg: 2.00 2.11 2.14 3/73 13885
/proc/meminfo: memFree=1858984/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46044 CPUtime=517.48
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10193 0 0 0 51741 7 0 0 25 0 1 0 21693569 47149056 10172 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839766 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 11511 10172 425 29 0 10326 0
Current children cumulated CPU time (s) 517.48
Current children cumulated vsize (KiB) 46044

[startup+582.303 s]
/proc/loadavg: 2.00 2.08 2.13 3/73 13885
/proc/meminfo: memFree=1858920/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46176 CPUtime=576.94
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10205 0 0 0 57687 7 0 0 25 0 1 0 21693569 47284224 10184 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839868 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 11544 10184 425 29 0 10359 0
Current children cumulated CPU time (s) 576.94
Current children cumulated vsize (KiB) 46176

[startup+642.303 s]
/proc/loadavg: 2.00 2.07 2.12 3/73 13885
/proc/meminfo: memFree=1858856/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46176 CPUtime=636.38
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10206 0 0 0 63631 7 0 0 25 0 1 0 21693569 47284224 10185 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897045 0 0 4096 0 0 0 0 17 1 0 0
/proc/13884/statm: 11544 10185 425 29 0 10359 0
Current children cumulated CPU time (s) 636.38
Current children cumulated vsize (KiB) 46176

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.99 2.01 2.08 3/74 13914
/proc/meminfo: memFree=1903520/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46176 CPUtime=875.87
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10206 0 0 0 87579 8 0 0 25 0 1 0 21693569 47284224 10185 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11544 10185 425 29 0 10359 0
Current children cumulated CPU time (s) 875.87
Current children cumulated vsize (KiB) 46176

[startup+942.302 s]
/proc/loadavg: 1.99 2.01 2.07 3/74 13914
/proc/meminfo: memFree=1903520/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46176 CPUtime=935.85
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10206 0 0 0 93577 8 0 0 25 0 1 0 21693569 47284224 10185 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11544 10185 425 29 0 10359 0
Current children cumulated CPU time (s) 935.85
Current children cumulated vsize (KiB) 46176

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.07 3/74 13914
/proc/meminfo: memFree=1903456/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=995.82
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 99574 8 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267137 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 995.82
Current children cumulated vsize (KiB) 46308

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.06 3/74 13914
/proc/meminfo: memFree=1903456/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1055.81
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 105572 9 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215871 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1055.81
Current children cumulated vsize (KiB) 46308

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.06 3/74 13914
/proc/meminfo: memFree=1903392/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1115.78
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 111569 9 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268333 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1115.78
Current children cumulated vsize (KiB) 46308

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.05 3/74 13914
/proc/meminfo: memFree=1903392/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1175.76
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 117567 9 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1175.76
Current children cumulated vsize (KiB) 46308

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/74 13914
/proc/meminfo: memFree=1903264/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1235.73
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 123564 9 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839877 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1235.73
Current children cumulated vsize (KiB) 46308

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/74 13914
/proc/meminfo: memFree=1903264/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1295.71
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 129562 9 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839868 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1295.71
Current children cumulated vsize (KiB) 46308

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.03 3/74 13914
/proc/meminfo: memFree=1903136/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1355.68
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 135559 9 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1355.68
Current children cumulated vsize (KiB) 46308

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.03 3/74 13914
/proc/meminfo: memFree=1903072/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1415.65
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 141556 9 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267158 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1415.65
Current children cumulated vsize (KiB) 46308

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.02 3/74 13914
/proc/meminfo: memFree=1903072/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1475.62
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 147553 9 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839764 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1475.62
Current children cumulated vsize (KiB) 46308

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.02 3/74 13914
/proc/meminfo: memFree=1903072/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1535.6
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 153551 9 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267137 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1535.6
Current children cumulated vsize (KiB) 46308

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.01 3/75 13915
/proc/meminfo: memFree=1903064/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1595.57
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 159548 9 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839910 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1595.57
Current children cumulated vsize (KiB) 46308

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 13915
/proc/meminfo: memFree=1903064/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1655.55
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 165546 9 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1655.55
Current children cumulated vsize (KiB) 46308

[startup+1722.3 s]
/proc/loadavg: 1.91 1.98 1.99 4/83 13988
/proc/meminfo: memFree=1874192/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1715.49
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 171536 13 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215857 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1715.49
Current children cumulated vsize (KiB) 46308

[startup+1782.3 s]
/proc/loadavg: 2.24 2.06 2.02 3/83 13988
/proc/meminfo: memFree=1457360/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1775.47
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 177533 14 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264177 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1775.47
Current children cumulated vsize (KiB) 46308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.9 s]
/proc/loadavg: 2.51 2.13 2.04 4/83 13988
/proc/meminfo: memFree=1457168/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1800.06
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 179992 14 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842574 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 46308

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

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

[startup+1806.9 s]
/proc/loadavg: 2.51 2.13 2.04 4/83 13988
/proc/meminfo: memFree=1457168/2055920 swapFree=4192812/4192956
[pid=13884] ppid=13882 vsize=46308 CPUtime=1800.06
/proc/13884/stat : 13884 (ld-linux.so.2) R 13882 13884 12306 0 -1 4194304 10244 0 0 0 179992 14 0 0 25 0 1 0 21693569 47419392 10223 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842574 0 0 4096 0 0 0 0 17 0 0 0
/proc/13884/statm: 11577 10223 425 29 0 10392 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 46308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.91
CPU time (s): 1800.09
CPU user time (s): 1799.93
CPU system time (s): 0.154976
CPU usage (%): 99.6221
Max. virtual memory (cumulated for all children) (KiB): 46308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10244
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= 32
involuntary context switches= 18943

runsolver used 2.21366 second user time and 5.00324 second system time

The end

Launcher Data 

Begin job on node13 at 2009-07-11 23:04:27
IDJOB=2068147
IDBENCH=54813
IDSOLVER=769
FILE ID=node13/2068147-1247346266
PBS_JOBID= 9506641
Free space on /tmp= 66296 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-pp08a.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068147-1247346266/watcher-2068147-1247346266 -o /tmp/evaluation-result-2068147-1247346266/solver-2068147-1247346266 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2068147-1247346266.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a9d40c25866097106cb033e6904f8f0b
RANDOM SEED=550290742

node13.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		: 3000.241
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		: 3000.241
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:       1898960 kB
Buffers:          3632 kB
Cached:          38256 kB
SwapCached:          0 kB
Active:          96280 kB
Inactive:        14440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1898960 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2060 kB
Writeback:           0 kB
Mapped:          80424 kB
Slab:            31452 kB
Committed_AS:   195064 kB
PageTables:       1920 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= 66296 MiB
End job on node13 at 2009-07-11 23:34:34