Trace number 2085901

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 1800.81

General information on the benchmark

Namecsp/graphColoring/mug/
normalized-mug88-25-3.xml
MD5SUMfa389702550597154884e0e53e867320
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.06199
Satisfiable
(Un)Satisfiability was proved
Number of variables88
Number of constraints146
Maximum constraint arity2
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension146
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	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-2085901-1247382882/watcher-2085901-1247382882 -o /tmp/evaluation-result-2085901-1247382882/solver-2085901-1247382882 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2085901-1247382882.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: 1.92 1.98 1.99 4/81 24760
/proc/meminfo: memFree=1898064/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=18576 CPUtime=0
/proc/24760/stat : 24760 (runsolver) R 24758 24760 24128 0 -1 4194368 14 0 0 0 0 0 0 0 19 0 1 0 25352874 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 240905158130 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24760/statm: 4644 284 249 26 0 2626 0

[startup+0.00815697 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 24760
/proc/meminfo: memFree=1898064/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=132 CPUtime=0
/proc/24760/stat : 24760 (ld-linux.so.2) D 24758 24760 24128 0 -1 4194304 15 0 0 0 0 0 0 0 18 0 1 0 25352874 135168 1 996147200 0 0 4294956605 18446744073709551615 240907775271 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/24760/statm: 33 1 0 0 0 1 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 132

[startup+0.101389 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 24760
/proc/meminfo: memFree=1898064/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=0.04
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 506 0 11 0 3 1 0 0 18 0 1 0 25352874 5156864 496 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814890 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 496 411 29 0 74 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5036

[startup+0.301406 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 24760
/proc/meminfo: memFree=1898064/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=0.24
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 506 0 11 0 23 1 0 0 19 0 1 0 25352874 5156864 496 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 496 411 29 0 74 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 5036

[startup+0.701446 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 24760
/proc/meminfo: memFree=1898064/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=0.64
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 506 0 11 0 63 1 0 0 23 0 1 0 25352874 5156864 496 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172246 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 496 411 29 0 74 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 5036

[startup+1.50153 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893704/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1.44
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 506 0 11 0 143 1 0 0 25 0 1 0 25352874 5156864 496 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305133 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 496 411 29 0 74 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 5036

[startup+3.10169 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893576/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=3.04
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 506 0 11 0 303 1 0 0 25 0 1 0 25352874 5156864 496 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814943 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 496 411 29 0 74 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 5036

[startup+6.30201 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893512/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=6.24
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 623 1 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828992 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5036

[startup+12.7016 s]
/proc/loadavg: 1.94 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893384/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=12.64
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 1263 1 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865494 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 5036

[startup+25.5019 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893512/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=25.43
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 2542 1 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 5036

[startup+51.1015 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893512/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=51.02
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 5101 1 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161208 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 5036

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893384/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=102.2
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 10219 1 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828992 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 5036

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893320/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=162.17
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 16216 1 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 135171894 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 5036

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893320/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=222.15
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 22214 1 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304884 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 5036

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893320/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=282.13
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 28212 1 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864822 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 5036

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893320/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=342.1
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 34209 1 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828992 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 5036

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893256/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=402.08
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 40207 1 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865044 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 5036

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 24761
/proc/meminfo: memFree=1893064/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=462.06
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 46205 1 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865196 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 5036

[startup+522.301 s]
/proc/loadavg: 2.04 2.00 2.00 3/75 24813
/proc/meminfo: memFree=1872584/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=522.03
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 52201 2 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865011 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 5036

[startup+582.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 24813
/proc/meminfo: memFree=1860744/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=582.01
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 58198 3 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814923 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 5036

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24813
/proc/meminfo: memFree=1853064/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=642
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 64197 3 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304825 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 5036

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24813
/proc/meminfo: memFree=1849352/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=821.92
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 82189 3 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 5036

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24813
/proc/meminfo: memFree=1846152/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=881.89
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 88186 3 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269007 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 5036

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24813
/proc/meminfo: memFree=1846152/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=941.87
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 94184 3 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305036 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 5036

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24813
/proc/meminfo: memFree=1846152/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1001.85
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 100182 3 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172223 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 5036

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24864
/proc/meminfo: memFree=1838344/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1061.82
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 106177 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864985 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 5036

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24864
/proc/meminfo: memFree=1838216/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1121.8
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 112175 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865259 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 5036

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 24864
/proc/meminfo: memFree=1838088/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1181.78
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 118173 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865385 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 5036

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24864
/proc/meminfo: memFree=1837896/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1241.76
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 124171 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161227 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 5036

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24864
/proc/meminfo: memFree=1837896/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1301.74
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 130169 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269049 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 5036

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24864
/proc/meminfo: memFree=1837896/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1361.72
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 136167 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305692 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 5036

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24864
/proc/meminfo: memFree=1837896/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1421.69
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 142164 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865479 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 5036

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 24864
/proc/meminfo: memFree=1837896/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1481.67
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 148162 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 5036

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24864
/proc/meminfo: memFree=1837832/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1541.65
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 154160 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865011 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 5036

[startup+1602.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 24864
/proc/meminfo: memFree=1837832/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1601.62
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 160157 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1601.62
Current children cumulated vsize (KiB) 5036

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 24864
/proc/meminfo: memFree=1837832/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1661.6
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 166155 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864831 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 5036

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24864
/proc/meminfo: memFree=1837768/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1721.58
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 172153 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865255 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 5036

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24864
/proc/meminfo: memFree=1837640/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1781.56
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 178151 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865249 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 5036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24864
/proc/meminfo: memFree=1837704/2055920 swapFree=4192812/4192956
[pid=24760] ppid=24758 vsize=5036 CPUtime=1800.06
/proc/24760/stat : 24760 (ld-linux.so.2) R 24758 24760 24128 0 -1 4194304 507 0 11 0 180001 5 0 0 25 0 1 0 25352874 5156864 497 996147200 1448431616 1448550632 4294956208 18446744073709551615 135306315 0 0 4096 0 0 0 0 17 0 0 0
/proc/24760/statm: 1259 497 411 29 0 74 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5036

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): 1800.07
CPU user time (s): 1800.01
CPU system time (s): 0.05999
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 5036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 507
page faults= 11
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 49
involuntary context switches= 15154

runsolver used 2.75958 second user time and 5.43617 second system time

The end

Launcher Data 

Begin job on node36 at 2009-07-12 09:14:42
IDJOB=2085901
IDBENCH=58528
IDSOLVER=769
FILE ID=node36/2085901-1247382882
PBS_JOBID= 9507215
Free space on /tmp= 66392 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/graphColoring/mug/normalized-mug88-25-3.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085901-1247382882/watcher-2085901-1247382882 -o /tmp/evaluation-result-2085901-1247382882/solver-2085901-1247382882 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2085901-1247382882.xml

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

MD5SUM BENCH= fa389702550597154884e0e53e867320
RANDOM SEED=2128681498

node36.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		: 3000.238
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		: 3000.238
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:       1898544 kB
Buffers:          8124 kB
Cached:          51172 kB
SwapCached:          0 kB
Active:          88536 kB
Inactive:        17424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1898544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          67060 kB
Slab:            36588 kB
Committed_AS:   234864 kB
PageTables:       1844 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= 66392 MiB
End job on node36 at 2009-07-12 09:44:45