Trace number 2072338

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) 1800.01 1807.91

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t3002-11tsp11-1900584219.xml
MD5SUMcd3cf81030e3d5810b2cc75c2e156a55
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.0542
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of constraints2707
Maximum constraint arity110
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(2707)

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-2072338-1247356341/watcher-2072338-1247356341 -o /tmp/evaluation-result-2072338-1247356341/solver-2072338-1247356341 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2072338-1247356341.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: 1.93 2.00 1.99 4/82 17237
/proc/meminfo: memFree=1880160/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=4804 CPUtime=0
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 22701065 4919296 162 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1201 163 138 29 0 16 0

[startup+0.0764989 s]
/proc/loadavg: 1.93 2.00 1.99 4/82 17237
/proc/meminfo: memFree=1880160/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=5588 CPUtime=0.07
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 597 0 0 0 7 0 0 0 18 0 1 0 22701065 5722112 576 996147200 1448431616 1448550632 4294956208 18446744073709551615 134705162 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1397 577 375 29 0 212 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5588

[startup+0.101541 s]
/proc/loadavg: 1.93 2.00 1.99 4/82 17237
/proc/meminfo: memFree=1880160/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=5720 CPUtime=0.09
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 650 0 0 0 9 0 0 0 18 0 1 0 22701065 5857280 629 996147200 1448431616 1448550632 4294956208 18446744073709551615 4159116046 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1430 630 375 29 0 245 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5720

[startup+0.301566 s]
/proc/loadavg: 1.93 2.00 1.99 4/82 17237
/proc/meminfo: memFree=1880160/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=0.29
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 29 0 0 0 19 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817236 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7212

[startup+0.701619 s]
/proc/loadavg: 1.93 2.00 1.99 4/82 17237
/proc/meminfo: memFree=1880160/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=0.69
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 69 0 0 0 23 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259290 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7212

[startup+1.50173 s]
/proc/loadavg: 1.93 2.00 1.99 3/83 17238
/proc/meminfo: memFree=1877848/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1.49
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 149 0 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816836 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7212

[startup+3.10194 s]
/proc/loadavg: 1.93 2.00 1.99 4/83 17238
/proc/meminfo: memFree=1877720/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=3.09
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 309 0 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7212

[startup+6.30132 s]
/proc/loadavg: 1.94 2.00 1.99 3/83 17238
/proc/meminfo: memFree=1877656/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=6.29
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 629 0 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817203 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7212

[startup+12.7012 s]
/proc/loadavg: 1.94 2.00 1.99 3/83 17238
/proc/meminfo: memFree=1877528/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=12.69
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 1269 0 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817159 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7212

[startup+25.5019 s]
/proc/loadavg: 1.95 2.00 1.99 3/83 17238
/proc/meminfo: memFree=1877592/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=25.48
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 2548 0 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865486 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7212

[startup+51.1012 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 17238
/proc/meminfo: memFree=1877656/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=51.07
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 5107 0 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864846 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7212

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 17238
/proc/meminfo: memFree=1877528/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=102.25
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 10225 0 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817159 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7212

[startup+162.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/76 17270
/proc/meminfo: memFree=1900624/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=162.22
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 16222 0 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161272 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 7212

[startup+222.302 s]
/proc/loadavg: 1.89 1.97 1.99 3/75 17715
/proc/meminfo: memFree=1898456/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=222.05
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 22201 4 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864973 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 222.05
Current children cumulated vsize (KiB) 7212

[startup+282.302 s]
/proc/loadavg: 1.96 1.97 1.99 3/73 17752
/proc/meminfo: memFree=1902632/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=281.73
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 28169 4 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259290 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 281.73
Current children cumulated vsize (KiB) 7212

[startup+342.302 s]
/proc/loadavg: 1.98 1.97 1.99 3/73 17752
/proc/meminfo: memFree=1902568/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=341.27
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 34123 4 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817164 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 341.27
Current children cumulated vsize (KiB) 7212

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17752
/proc/meminfo: memFree=1902504/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=400.82
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 40078 4 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864980 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 400.82
Current children cumulated vsize (KiB) 7212

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17752
/proc/meminfo: memFree=1902504/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=460.37
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 46033 4 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 7212

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17758
/proc/meminfo: memFree=1902352/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=519.9
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 51986 4 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865259 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 519.9
Current children cumulated vsize (KiB) 7212

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17758
/proc/meminfo: memFree=1902368/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=579.44
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 57940 4 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817260 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 579.44
Current children cumulated vsize (KiB) 7212

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17758
/proc/meminfo: memFree=1902368/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=638.99
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 63895 4 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817203 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 638.99
Current children cumulated vsize (KiB) 7212

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17758
/proc/meminfo: memFree=1902376/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=877.18
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 87713 5 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864862 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 877.18
Current children cumulated vsize (KiB) 7212

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17758
/proc/meminfo: memFree=1902376/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=936.72
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 93667 5 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864864 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 936.72
Current children cumulated vsize (KiB) 7212

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17758
/proc/meminfo: memFree=1902312/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=996.27
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 99622 5 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259280 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 996.27
Current children cumulated vsize (KiB) 7212

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17758
/proc/meminfo: memFree=1902312/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1055.82
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 105577 5 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817217 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1055.82
Current children cumulated vsize (KiB) 7212

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17758
/proc/meminfo: memFree=1902248/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1115.36
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 111531 5 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817275 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1115.36
Current children cumulated vsize (KiB) 7212

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17758
/proc/meminfo: memFree=1902184/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1174.91
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 117486 5 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259280 0 0 4096 0 0 0 0 17 1 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1174.91
Current children cumulated vsize (KiB) 7212

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17785
/proc/meminfo: memFree=1902952/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1234.64
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 123459 5 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1234.64
Current children cumulated vsize (KiB) 7212

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 17820
/proc/meminfo: memFree=1796648/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1294.62
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 129456 6 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817156 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1294.62
Current children cumulated vsize (KiB) 7212

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 17820
/proc/meminfo: memFree=1796328/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1354.59
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 135453 6 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864983 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1354.59
Current children cumulated vsize (KiB) 7212

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 17820
/proc/meminfo: memFree=1795240/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1414.57
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 141451 6 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1414.57
Current children cumulated vsize (KiB) 7212

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 17820
/proc/meminfo: memFree=1795240/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1474.54
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 147448 6 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864980 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1474.54
Current children cumulated vsize (KiB) 7212

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 17820
/proc/meminfo: memFree=1795240/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1534.51
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 153445 6 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816806 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1534.51
Current children cumulated vsize (KiB) 7212

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 17820
/proc/meminfo: memFree=1795176/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1594.49
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 159443 6 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817278 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1594.49
Current children cumulated vsize (KiB) 7212

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 17820
/proc/meminfo: memFree=1795176/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1654.46
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 165440 6 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1654.46
Current children cumulated vsize (KiB) 7212

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 17820
/proc/meminfo: memFree=1795112/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1714.43
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 171437 6 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134857125 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1714.43
Current children cumulated vsize (KiB) 7212

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 17820
/proc/meminfo: memFree=1794856/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1774.41
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 177435 6 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865403 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1774.41
Current children cumulated vsize (KiB) 7212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.9 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 17820
/proc/meminfo: memFree=1794920/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1800
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 179994 6 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865011 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 7212

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

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

[startup+1807.9 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 17820
/proc/meminfo: memFree=1794920/2055920 swapFree=4192812/4192956
[pid=17237] ppid=17235 vsize=7212 CPUtime=1800
/proc/17237/stat : 17237 (ld-linux.so.2) R 17235 17237 13937 0 -1 4194304 1034 0 0 0 179994 6 0 0 25 0 1 0 22701065 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865011 0 0 4096 0 0 0 0 17 0 0 0
/proc/17237/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 7212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.91
CPU time (s): 1800.01
CPU user time (s): 1799.95
CPU system time (s): 0.067989
CPU usage (%): 99.5634
Max. virtual memory (cumulated for all children) (KiB): 7212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1034
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= 24351

runsolver used 2.04069 second user time and 4.81027 second system time

The end

Launcher Data 

Begin job on node13 at 2009-07-12 01:52:22
IDJOB=2072338
IDBENCH=55662
IDSOLVER=769
FILE ID=node13/2072338-1247356341
PBS_JOBID= 9506834
Free space on /tmp= 66296 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t3002-11tsp11-1900584219.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072338-1247356341/watcher-2072338-1247356341 -o /tmp/evaluation-result-2072338-1247356341/solver-2072338-1247356341 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2072338-1247356341.xml

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

MD5SUM BENCH= cd3cf81030e3d5810b2cc75c2e156a55
RANDOM SEED=25512366

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:       1880640 kB
Buffers:         20196 kB
Cached:          65824 kB
SwapCached:          0 kB
Active:         101256 kB
Inactive:        27716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1880640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          63268 kB
Slab:            31264 kB
Committed_AS:   216996 kB
PageTables:       1988 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 2009-07-12 02:22:31