Trace number 2068004

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) 1800.07 1800.72

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-ran6x43.xml
MD5SUM13145b894b2077631b81f28c10ab1906
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 variables7998
Number of constraints356
Maximum constraint arity1290
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension356
Global constraints used (with number of constraints)

Solver Data 

0.00/0.00	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-2068004-1247345607/watcher-2068004-1247345607 -o /tmp/evaluation-result-2068004-1247345607/solver-2068004-1247345607 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2068004-1247345607.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: 2.00 2.00 2.00 4/74 13847
/proc/meminfo: memFree=887184/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=4804 CPUtime=0
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 21624838 4919296 162 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 1201 163 138 29 0 16 0

[startup+0.064187 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 13847
/proc/meminfo: memFree=887184/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=6564 CPUtime=0.05
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 824 0 0 0 5 0 0 0 18 0 1 0 21624838 6721536 803 996147200 1448431616 1448550632 4294956208 18446744073709551615 134567906 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 1641 808 361 29 0 456 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6564

[startup+0.102187 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 13847
/proc/meminfo: memFree=887184/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=10800 CPUtime=0.09
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 1692 0 0 0 9 0 0 0 18 0 1 0 21624838 11059200 1671 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157416332 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 2700 1674 361 29 0 1515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10800

[startup+0.301203 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 13847
/proc/meminfo: memFree=887184/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=30708 CPUtime=0.29
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 6183 0 0 0 26 3 0 0 19 0 1 0 21624838 31444992 6162 996147200 1448431616 1448550632 4294956208 18446744073709551615 134568167 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 7677 6166 361 29 0 6492 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30708

[startup+0.701239 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 13847
/proc/meminfo: memFree=887184/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=44624 CPUtime=0.69
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 9667 0 0 0 65 4 0 0 23 0 1 0 21624838 45694976 9646 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157416332 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 11156 9646 362 29 0 9971 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44624

[startup+1.50131 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13848
/proc/meminfo: memFree=839880/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=53020 CPUtime=1.48
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12514 0 0 0 143 5 0 0 25 0 1 0 21624838 54292480 12493 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842458 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13255 12493 422 29 0 12070 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 53020

[startup+3.10146 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13848
/proc/meminfo: memFree=838536/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=53020 CPUtime=3.08
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12516 0 0 0 303 5 0 0 25 0 1 0 21624838 54292480 12495 996147200 1448431616 1448550632 4294956208 18446744073709551615 135219856 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13255 12495 424 29 0 12070 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 53020

[startup+6.30177 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13848
/proc/meminfo: memFree=838152/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=53020 CPUtime=6.28
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12516 0 0 0 623 5 0 0 25 0 1 0 21624838 54292480 12495 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842450 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13255 12495 424 29 0 12070 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 53020

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13848
/proc/meminfo: memFree=837576/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54048 CPUtime=12.69
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12657 0 0 0 1263 6 0 0 25 0 1 0 21624838 55345152 12636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13512 12636 424 29 0 12327 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54048

[startup+25.5026 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13848
/proc/meminfo: memFree=837448/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54048 CPUtime=25.49
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12711 0 0 0 2543 6 0 0 25 0 1 0 21624838 55345152 12690 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865397 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13512 12690 424 29 0 12327 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54048

[startup+51.103 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13848
/proc/meminfo: memFree=837320/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54312 CPUtime=51.08
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12759 0 0 0 5102 6 0 0 25 0 1 0 21624838 55615488 12738 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839816 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13578 12738 424 29 0 12393 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54312

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13848
/proc/meminfo: memFree=836936/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54576 CPUtime=102.26
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12818 0 0 0 10220 6 0 0 25 0 1 0 21624838 55885824 12797 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268321 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13644 12797 424 29 0 12459 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54576

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13848
/proc/meminfo: memFree=836808/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54576 CPUtime=162.23
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12822 0 0 0 16217 6 0 0 25 0 1 0 21624838 55885824 12801 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839910 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13644 12801 424 29 0 12459 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 54576

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13848
/proc/meminfo: memFree=836744/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54576 CPUtime=222.21
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12827 0 0 0 22215 6 0 0 25 0 1 0 21624838 55885824 12806 996147200 1448431616 1448550632 4294956208 18446744073709551615 135219941 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13644 12806 424 29 0 12459 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 54576

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13848
/proc/meminfo: memFree=836424/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54840 CPUtime=282.19
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12883 0 0 0 28213 6 0 0 25 0 1 0 21624838 56156160 12862 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839791 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13710 12862 424 29 0 12525 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 54840

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13848
/proc/meminfo: memFree=836168/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54840 CPUtime=342.17
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12909 0 0 0 34211 6 0 0 25 0 1 0 21624838 56156160 12888 996147200 1448431616 1448550632 4294956208 18446744073709551615 135220107 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13710 12888 424 29 0 12525 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 54840

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13848
/proc/meminfo: memFree=836040/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54840 CPUtime=402.15
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12911 0 0 0 40209 6 0 0 25 0 1 0 21624838 56156160 12890 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842458 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13710 12890 424 29 0 12525 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 54840

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13854
/proc/meminfo: memFree=834440/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54840 CPUtime=462.12
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12913 0 0 0 46206 6 0 0 25 0 1 0 21624838 56156160 12892 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161635 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13710 12892 424 29 0 12525 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 54840

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13854
/proc/meminfo: memFree=834120/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54840 CPUtime=522.11
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12913 0 0 0 52204 7 0 0 25 0 1 0 21624838 56156160 12892 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269021 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13710 12892 424 29 0 12525 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 54840

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13854
/proc/meminfo: memFree=833992/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54840 CPUtime=582.08
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12914 0 0 0 58201 7 0 0 25 0 1 0 21624838 56156160 12893 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839797 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13710 12893 424 29 0 12525 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 54840

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13854
/proc/meminfo: memFree=833864/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54840 CPUtime=642.07
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12918 0 0 0 64200 7 0 0 25 0 1 0 21624838 56156160 12897 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864831 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13710 12897 424 29 0 12525 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 54840

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 13885
/proc/meminfo: memFree=810576/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=54972 CPUtime=881.98
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12948 0 0 0 88191 7 0 0 25 0 1 0 21624838 56291328 12927 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289712 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13743 12927 424 29 0 12558 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 54972

[startup+942.301 s]
/proc/loadavg: 2.14 2.04 2.01 3/74 13885
/proc/meminfo: memFree=810448/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=941.95
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12965 0 0 0 94188 7 0 0 25 0 1 0 21624838 56426496 12944 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842574 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12944 424 29 0 12591 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 55104

[startup+1002.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/74 13885
/proc/meminfo: memFree=810448/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1001.93
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12965 0 0 0 100186 7 0 0 25 0 1 0 21624838 56426496 12944 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291445 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12944 424 29 0 12591 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 55104

[startup+1062.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/74 13885
/proc/meminfo: memFree=810448/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1061.91
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12966 0 0 0 106184 7 0 0 25 0 1 0 21624838 56426496 12945 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161214 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12945 424 29 0 12591 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 55104

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/74 13885
/proc/meminfo: memFree=810448/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1121.89
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12968 0 0 0 112182 7 0 0 25 0 1 0 21624838 56426496 12947 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12947 424 29 0 12591 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 55104

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 13885
/proc/meminfo: memFree=810512/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1181.87
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12971 0 0 0 118180 7 0 0 25 0 1 0 21624838 56426496 12950 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268081 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12950 424 29 0 12591 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 55104

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 13885
/proc/meminfo: memFree=810512/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1241.84
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12972 0 0 0 124177 7 0 0 25 0 1 0 21624838 56426496 12951 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259392 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12951 424 29 0 12591 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 55104

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 13885
/proc/meminfo: memFree=810512/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1301.82
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12977 0 0 0 130175 7 0 0 25 0 1 0 21624838 56426496 12956 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267136 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12956 424 29 0 12591 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 55104

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13885
/proc/meminfo: memFree=810448/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1361.8
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12979 0 0 0 136173 7 0 0 25 0 1 0 21624838 56426496 12958 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12958 424 29 0 12591 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 55104

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13885
/proc/meminfo: memFree=810320/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1421.79
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12979 0 0 0 142171 8 0 0 25 0 1 0 21624838 56426496 12958 996147200 1448431616 1448550632 4294956208 18446744073709551615 135292027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12958 424 29 0 12591 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 55104

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13885
/proc/meminfo: memFree=810320/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1481.76
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12979 0 0 0 148168 8 0 0 25 0 1 0 21624838 56426496 12958 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259313 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12958 424 29 0 12591 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 55104

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13885
/proc/meminfo: memFree=810384/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1541.74
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12979 0 0 0 154166 8 0 0 25 0 1 0 21624838 56426496 12958 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267153 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12958 424 29 0 12591 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 55104

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13885
/proc/meminfo: memFree=810384/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1601.72
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12980 0 0 0 160164 8 0 0 25 0 1 0 21624838 56426496 12959 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267152 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12959 424 29 0 12591 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 55104

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13885
/proc/meminfo: memFree=810448/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1661.69
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12981 0 0 0 166161 8 0 0 25 0 1 0 21624838 56426496 12960 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839888 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12960 424 29 0 12591 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 55104

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13886
/proc/meminfo: memFree=810376/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1721.67
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12981 0 0 0 172159 8 0 0 25 0 1 0 21624838 56426496 12960 996147200 1448431616 1448550632 4294956208 18446744073709551615 135219941 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12960 424 29 0 12591 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 55104

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13886
/proc/meminfo: memFree=810184/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1781.65
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12982 0 0 0 178157 8 0 0 25 0 1 0 21624838 56426496 12961 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289752 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12961 424 29 0 12591 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 55104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 2.08 2.02 2.01 3/75 13886
/proc/meminfo: memFree=810184/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1800.05
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12982 0 0 0 179997 8 0 0 25 0 1 0 21624838 56426496 12961 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842609 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12961 424 29 0 12591 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 55104

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

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

[startup+1800.71 s]
/proc/loadavg: 2.08 2.02 2.01 3/75 13886
/proc/meminfo: memFree=810184/2055920 swapFree=4192956/4192956
[pid=13847] ppid=13845 vsize=55104 CPUtime=1800.05
/proc/13847/stat : 13847 (ld-linux.so.2) R 13845 13847 12329 0 -1 4194304 12982 0 0 0 179997 8 0 0 25 0 1 0 21624838 56426496 12961 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842609 0 0 4096 0 0 0 0 17 0 0 0
/proc/13847/statm: 13776 12961 424 29 0 12591 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 55104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.07
CPU user time (s): 1799.98
CPU system time (s): 0.094985
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 55104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12982
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= 24
involuntary context switches= 6820

runsolver used 2.17767 second user time and 5.17221 second system time

The end

Launcher Data 

Begin job on node48 at 2009-07-11 22:53:27
IDJOB=2068004
IDBENCH=54770
IDSOLVER=769
FILE ID=node48/2068004-1247345607
PBS_JOBID= 9506795
Free space on /tmp= 66460 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-ran6x43.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068004-1247345607/watcher-2068004-1247345607 -o /tmp/evaluation-result-2068004-1247345607/solver-2068004-1247345607 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2068004-1247345607.xml

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

MD5SUM BENCH= 13145b894b2077631b81f28c10ab1906
RANDOM SEED=1349193151

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		: 3000.237
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		: 3000.237
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:        887664 kB
Buffers:         65516 kB
Cached:        1021124 kB
SwapCached:          0 kB
Active:         111796 kB
Inactive:      1004832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        887664 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          41232 kB
Slab:            36964 kB
Committed_AS:   171928 kB
PageTables:       1792 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= 66456 MiB
End job on node48 at 2009-07-11 23:23:30