Trace number 2072756

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) 1800.1 1800.81

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t3002-11tsp11-1900546076.xml
MD5SUM9f0a66c18da773ddda5ec8c10f0e38f7
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.61454
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-2072756-1247356909/watcher-2072756-1247356909 -o /tmp/evaluation-result-2072756-1247356909/solver-2072756-1247356909 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2072756-1247356909.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: 1.80 1.94 1.97 4/80 22040
/proc/meminfo: memFree=1826792/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=4804 CPUtime=0
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 22754832 4919296 162 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1201 162 137 29 0 16 0

[startup+0.00824999 s]
/proc/loadavg: 1.80 1.94 1.97 4/80 22040
/proc/meminfo: memFree=1826792/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=4944 CPUtime=0
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 22754832 5062656 404 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1236 405 355 29 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4944

[startup+0.102263 s]
/proc/loadavg: 1.80 1.94 1.97 4/80 22040
/proc/meminfo: memFree=1826792/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=5720 CPUtime=0.09
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 651 0 0 0 9 0 0 0 18 0 1 0 22754832 5857280 630 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1430 630 375 29 0 245 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5720

[startup+0.302283 s]
/proc/loadavg: 1.80 1.94 1.97 4/80 22040
/proc/meminfo: memFree=1826792/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=0.29
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 29 0 0 0 19 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817260 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7212

[startup+0.702324 s]
/proc/loadavg: 1.80 1.94 1.97 4/80 22040
/proc/meminfo: memFree=1826792/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=0.69
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 69 0 0 0 23 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259280 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7212

[startup+1.50141 s]
/proc/loadavg: 1.80 1.94 1.97 3/81 22041
/proc/meminfo: memFree=1824416/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1.49
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 149 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865054 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7212

[startup+3.10157 s]
/proc/loadavg: 1.80 1.94 1.97 4/81 22041
/proc/meminfo: memFree=1824288/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=3.09
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 309 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259290 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7212

[startup+6.3019 s]
/proc/loadavg: 1.82 1.94 1.97 3/81 22041
/proc/meminfo: memFree=1824224/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=6.29
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 629 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865233 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7212

[startup+12.7016 s]
/proc/loadavg: 1.83 1.94 1.97 3/81 22041
/proc/meminfo: memFree=1824096/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=12.68
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 1268 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865259 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7212

[startup+25.5019 s]
/proc/loadavg: 1.87 1.94 1.97 3/81 22041
/proc/meminfo: memFree=1824032/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=25.48
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 2548 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817826 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7212

[startup+51.1015 s]
/proc/loadavg: 1.91 1.94 1.97 3/81 22041
/proc/meminfo: memFree=1824096/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=51.07
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 5107 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865140 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/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: 1.96 1.95 1.97 3/81 22041
/proc/meminfo: memFree=1823968/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=102.25
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 10225 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865255 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/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: 1.98 1.95 1.97 3/81 22041
/proc/meminfo: memFree=1823904/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=162.22
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 16222 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817195 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 7212

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.97 3/81 22041
/proc/meminfo: memFree=1823904/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=222.2
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 22220 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864963 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 7212

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.97 3/81 22041
/proc/meminfo: memFree=1823912/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=282.17
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 28217 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816814 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/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: 1.99 1.97 1.97 3/81 22041
/proc/meminfo: memFree=1823848/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=342.15
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 34215 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865181 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 7212

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.97 3/81 22041
/proc/meminfo: memFree=1823848/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=402.12
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 40212 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817178 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 7212

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.97 3/81 22041
/proc/meminfo: memFree=1823848/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=462.1
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 46210 0 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817192 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 7212

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.97 3/81 22041
/proc/meminfo: memFree=1823848/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=522.09
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 52208 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 7212

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/81 22041
/proc/meminfo: memFree=1823848/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=582.06
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 58205 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865126 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 7212

[startup+642.302 s]
/proc/loadavg: 2.04 1.99 1.98 3/81 22041
/proc/meminfo: memFree=1823784/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=642.04
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 64203 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865427 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 7212

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 22041
/proc/meminfo: memFree=1823592/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=821.96
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 82195 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817195 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 7212

[startup+882.302 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 22041
/proc/meminfo: memFree=1823592/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=881.94
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 88193 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259286 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 7212

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 22041
/proc/meminfo: memFree=1823528/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=941.91
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 94190 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816988 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 7212

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 22041
/proc/meminfo: memFree=1823464/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1001.89
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 100188 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 7212

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 22041
/proc/meminfo: memFree=1823400/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1061.87
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 106186 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865508 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 7212

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 22041
/proc/meminfo: memFree=1823400/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1121.84
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 112183 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259312 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 7212

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 22041
/proc/meminfo: memFree=1823464/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1181.82
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 118181 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817178 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 7212

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 22041
/proc/meminfo: memFree=1823336/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1241.8
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 124179 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864939 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 7212

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.98 4/81 22041
/proc/meminfo: memFree=1823336/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1301.78
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 130177 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865255 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 7212

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 22041
/proc/meminfo: memFree=1823336/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1361.75
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 136174 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817173 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 7212

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 22041
/proc/meminfo: memFree=1823336/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1421.74
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 142173 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259280 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 7212

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 22041
/proc/meminfo: memFree=1823336/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1481.71
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 148170 1 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 7212

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/83 22085
/proc/meminfo: memFree=1794000/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1541.68
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 154166 2 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161365 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 7212

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/83 22085
/proc/meminfo: memFree=1793872/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1601.66
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 160164 2 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817164 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 7212

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/83 22085
/proc/meminfo: memFree=1793744/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1661.64
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 166162 2 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816935 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 7212

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/83 22085
/proc/meminfo: memFree=1793744/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1721.61
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 172159 2 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817195 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 7212

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/83 22085
/proc/meminfo: memFree=1793616/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1781.59
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 178157 2 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817175 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 7212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 2.00 1.99 1.98 3/83 22085
/proc/meminfo: memFree=1793616/2055920 swapFree=4192812/4192956
[pid=22040] ppid=22038 vsize=7212 CPUtime=1800.09
/proc/22040/stat : 22040 (ld-linux.so.2) R 22038 22040 20198 0 -1 4194304 1034 0 0 0 180007 2 0 0 25 0 1 0 22754832 7385088 1013 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865238 0 0 4096 0 0 0 0 17 0 0 0
/proc/22040/statm: 1803 1013 414 29 0 618 0
Current children cumulated CPU time (s) 1800.09
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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.81
CPU time (s): 1800.1
CPU user time (s): 1800.07
CPU system time (s): 0.025996
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 7212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.025996
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= 6671

runsolver used 1.91271 second user time and 5.05023 second system time

The end

Launcher Data 

Begin job on node44 at 2009-07-12 02:01:50
IDJOB=2072756
IDBENCH=55829
IDSOLVER=769
FILE ID=node44/2072756-1247356909
PBS_JOBID= 9506829
Free space on /tmp= 66380 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t3002-11tsp11-1900546076.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072756-1247356909/watcher-2072756-1247356909 -o /tmp/evaluation-result-2072756-1247356909/solver-2072756-1247356909 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2072756-1247356909.xml

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

MD5SUM BENCH= 9f0a66c18da773ddda5ec8c10f0e38f7
RANDOM SEED=657006020

node44.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		: 3000.219
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		: 3000.219
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:       1827272 kB
Buffers:         12924 kB
Cached:          84928 kB
SwapCached:          0 kB
Active:         153432 kB
Inactive:        26200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2072 kB
Writeback:           0 kB
Mapped:          99572 kB
Slab:            34088 kB
Committed_AS:   945244 kB
PageTables:       1912 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= 66376 MiB
End job on node44 at 2009-07-12 02:31:52