Trace number 2072866

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 1.545UNSAT 1270.02 1270.72

DiagnosticValue
ASSIGNMENTS6730760
CHECKS3838790000
NODES6730760

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t3002-11tsp11-1900562192.xml
MD5SUMd04fa2eac8f4ac4abd5c6b9bf3bc2c0d
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.3337
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
1269.99/1270.71	s UNSATISFIABLE
1269.99/1270.71	d CHECKS 3838792666
1269.99/1270.71	d ASSIGNMENTS 6730760
1269.99/1270.71	d NODES 6730760 BACKTRACKS 6730176 FAILURES 6730177 RUNTIME 1270.04 TOTALTIME 1270.2 NODES/s 5299.64 CHECKS/s 3.02258e+06

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2072866-1247357084/watcher-2072866-1247357084 -o /tmp/evaluation-result-2072866-1247357084/solver-2072866-1247357084 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2072866-1247357084.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 4/82 17083
/proc/meminfo: memFree=1792960/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=4804 CPUtime=0
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 22774760 4919296 163 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448530976 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1201 163 138 29 0 16 0

[startup+0.048156 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 17083
/proc/meminfo: memFree=1792960/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=5328 CPUtime=0.04
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 539 0 0 0 4 0 0 0 18 0 1 0 22774760 5455872 518 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1332 518 375 29 0 147 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5328

[startup+0.101159 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 17083
/proc/meminfo: memFree=1792960/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=5720 CPUtime=0.09
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 648 0 0 0 9 0 0 0 18 0 1 0 22774760 5857280 627 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157387455 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1430 628 375 29 0 245 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5720

[startup+0.301181 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 17083
/proc/meminfo: memFree=1792960/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=0.29
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 29 0 0 0 20 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865223 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7212

[startup+0.701212 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 17083
/proc/meminfo: memFree=1792960/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=0.69
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 69 0 0 0 23 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817192 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7212

[startup+1.50128 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17084
/proc/meminfo: memFree=1790584/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1.49
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 149 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817227 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7212

[startup+3.10241 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17084
/proc/meminfo: memFree=1790392/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=3.09
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 309 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259312 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7212

[startup+6.30167 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17084
/proc/meminfo: memFree=1790392/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=6.29
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 629 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865228 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/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: 2.00 2.00 2.00 3/83 17084
/proc/meminfo: memFree=1790200/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=12.68
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 1268 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817203 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7212

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17084
/proc/meminfo: memFree=1790328/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=25.48
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 2548 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865259 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7212

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17084
/proc/meminfo: memFree=1790200/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=51.07
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 5107 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259290 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/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: 2.00 2.00 2.00 3/83 17084
/proc/meminfo: memFree=1790016/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=102.25
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 10225 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865482 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/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: 2.00 2.00 2.00 3/83 17084
/proc/meminfo: memFree=1789952/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=162.22
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 16222 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865261 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/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: 2.00 2.00 2.00 3/83 17084
/proc/meminfo: memFree=1789952/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=222.2
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 22220 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817181 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 7212

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17084
/proc/meminfo: memFree=1789888/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=282.17
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 28217 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817184 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 7212

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17084
/proc/meminfo: memFree=1789888/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=342.15
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 34215 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864988 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 7212

[startup+402.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 17084
/proc/meminfo: memFree=1789824/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=402.13
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 40213 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864960 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 7212

[startup+462.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 17084
/proc/meminfo: memFree=1789760/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=462.1
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 46210 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817252 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 7212

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17084
/proc/meminfo: memFree=1789760/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=522.08
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 52208 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817249 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 7212

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17084
/proc/meminfo: memFree=1789696/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=582.06
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 58206 0 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259290 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 7212

[startup+642.301 s]
/proc/loadavg: 1.98 1.99 1.99 3/75 17290
/proc/meminfo: memFree=1887112/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=641.83
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 64175 8 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817192 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 7212

[startup+702.302 s]
/proc/loadavg: 2.07 2.01 2.00 3/75 17377
/proc/meminfo: memFree=1880584/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=701.81
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 70172 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 7212

[startup+762.306 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 17377
/proc/meminfo: memFree=1880072/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=761.79
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 76170 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259312 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 7212

[startup+822.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1879688/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=821.76
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 82167 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259312 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 7212

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1879240/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=881.74
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 88165 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134857177 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 7212

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1878344/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=941.72
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 94163 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135256958 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 7212

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1876808/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1001.69
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 100160 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259318 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 7212

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1875336/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1061.67
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 106158 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816800 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 7212

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1874952/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1121.65
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 112156 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817257 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 7212

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1872392/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1181.62
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 118153 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161601 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 7212

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1872328/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1241.6
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 124151 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1241.6
Current children cumulated vsize (KiB) 7212

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

[startup+1254.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1872328/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1253.6
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 125351 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259280 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1253.6
Current children cumulated vsize (KiB) 7212

[startup+1260.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1872328/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1260
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 125991 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1260
Current children cumulated vsize (KiB) 7212

[startup+1267.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1871816/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1266.4
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 126631 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259286 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1266.4
Current children cumulated vsize (KiB) 7212

[startup+1268.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1871816/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1267.99
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 126790 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816847 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1267.99
Current children cumulated vsize (KiB) 7212

[startup+1269.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1871816/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1268.79
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 126870 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817249 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1268.79
Current children cumulated vsize (KiB) 7212

[startup+1270.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1871816/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1269.59
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 126950 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259312 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1269.59
Current children cumulated vsize (KiB) 7212

[startup+1270.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17377
/proc/meminfo: memFree=1871816/2055920 swapFree=4192812/4192956
[pid=17083] ppid=17081 vsize=7212 CPUtime=1269.99
/proc/17083/stat : 17083 (ld-linux.so.2) R 17081 17083 16336 0 -1 4194304 1034 0 0 0 126990 9 0 0 25 0 1 0 22774760 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161637 0 0 4096 0 0 0 0 17 0 0 0
/proc/17083/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1269.99
Current children cumulated vsize (KiB) 7212

Child status: 0
Real time (s): 1270.72
CPU time (s): 1270.02
CPU user time (s): 1269.92
CPU system time (s): 0.098984
CPU usage (%): 99.9453
Max. virtual memory (cumulated for all children) (KiB): 7212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1269.92
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1067
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= 5875

runsolver used 1.79473 second user time and 3.9444 second system time

The end

Launcher Data 

Begin job on node25 at 2009-07-12 02:04:44
IDJOB=2072866
IDBENCH=55853
IDSOLVER=769
FILE ID=node25/2072866-1247357084
PBS_JOBID= 9506963
Free space on /tmp= 66300 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t3002-11tsp11-1900562192.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072866-1247357084/watcher-2072866-1247357084 -o /tmp/evaluation-result-2072866-1247357084/solver-2072866-1247357084 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2072866-1247357084.xml

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

MD5SUM BENCH= d04fa2eac8f4ac4abd5c6b9bf3bc2c0d
RANDOM SEED=421609356

node25.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1793440 kB
Buffers:         11700 kB
Cached:          70852 kB
SwapCached:          0 kB
Active:         191992 kB
Inactive:        21920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:         151776 kB
Slab:            33440 kB
Committed_AS:   298348 kB
PageTables:       2164 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 node25 at 2009-07-12 02:25:55