Trace number 2084548

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) 1800.04 1810.81

General information on the benchmark

Namecsp/graphColoring/
myciel/normalized-myciel6-6.xml
MD5SUM0d97c29a461b112505245a691895ab8d
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables95
Number of constraints755
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension755
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	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-2084548-1247379151/watcher-2084548-1247379151 -o /tmp/evaluation-result-2084548-1247379151/solver-2084548-1247379151 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2084548-1247379151.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: 0.85 1.10 1.54 3/82 29551
/proc/meminfo: memFree=1421832/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=2440 CPUtime=0
/proc/29551/stat : 29551 (ld-linux.so.2) D 29549 29551 29514 0 -1 4194304 58 0 0 0 0 0 0 0 18 0 1 0 24982578 2498560 42 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448525156 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/29551/statm: 610 42 30 29 0 5 0

[startup+0.024527 s]
/proc/loadavg: 0.85 1.10 1.54 3/82 29551
/proc/meminfo: memFree=1421832/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5072 CPUtime=0.01
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 472 0 0 0 1 0 0 0 18 0 1 0 24982578 5193728 451 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1268 451 375 29 0 83 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5072

[startup+0.101541 s]
/proc/loadavg: 0.85 1.10 1.54 3/82 29551
/proc/meminfo: memFree=1421832/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=0.09
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 9 0 0 0 18 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161606 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5308

[startup+0.30158 s]
/proc/loadavg: 0.85 1.10 1.54 3/82 29551
/proc/meminfo: memFree=1421832/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=0.29
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 29 0 0 0 19 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304751 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5308

[startup+0.701656 s]
/proc/loadavg: 0.85 1.10 1.54 3/82 29551
/proc/meminfo: memFree=1421832/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=0.69
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 69 0 0 0 23 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305379 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5308

[startup+1.50181 s]
/proc/loadavg: 0.85 1.10 1.54 2/83 29552
/proc/meminfo: memFree=1421120/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1.48
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 148 0 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814900 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5308

[startup+3.10112 s]
/proc/loadavg: 0.85 1.10 1.54 2/83 29552
/proc/meminfo: memFree=1420928/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=3.07
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 307 0 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865051 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 5308

[startup+6.30173 s]
/proc/loadavg: 0.86 1.10 1.53 2/83 29552
/proc/meminfo: memFree=1420872/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=6.24
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 624 0 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814943 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5308

[startup+12.702 s]
/proc/loadavg: 0.87 1.10 1.53 2/83 29552
/proc/meminfo: memFree=1420888/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=12.6
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 1260 0 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897045 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 5308

[startup+25.5014 s]
/proc/loadavg: 0.90 1.09 1.52 2/83 29552
/proc/meminfo: memFree=1420888/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=25.3
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 2530 0 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864980 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 5308

[startup+51.1013 s]
/proc/loadavg: 0.93 1.08 1.51 2/83 29552
/proc/meminfo: memFree=1420888/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=50.74
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 5074 0 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304884 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 5308

[startup+102.306 s]
/proc/loadavg: 0.97 1.07 1.48 2/83 29552
/proc/meminfo: memFree=1420824/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=101.57
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 10157 0 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305180 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 5308

[startup+162.302 s]
/proc/loadavg: 0.99 1.05 1.44 2/83 29552
/proc/meminfo: memFree=1420760/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=161.14
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 16113 1 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305103 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 161.14
Current children cumulated vsize (KiB) 5308

[startup+222.301 s]
/proc/loadavg: 0.99 1.04 1.41 2/83 29552
/proc/meminfo: memFree=1420696/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=220.7
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 22069 1 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814932 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 220.7
Current children cumulated vsize (KiB) 5308

[startup+282.303 s]
/proc/loadavg: 0.99 1.03 1.39 2/83 29552
/proc/meminfo: memFree=1420632/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=280.29
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 28028 1 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 280.29
Current children cumulated vsize (KiB) 5308

[startup+342.301 s]
/proc/loadavg: 0.99 1.02 1.36 2/83 29552
/proc/meminfo: memFree=1420576/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=339.85
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 33984 1 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864985 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 339.85
Current children cumulated vsize (KiB) 5308

[startup+402.302 s]
/proc/loadavg: 0.99 1.02 1.33 2/83 29552
/proc/meminfo: memFree=1420448/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=399.42
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 39940 2 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 399.42
Current children cumulated vsize (KiB) 5308

[startup+462.301 s]
/proc/loadavg: 0.99 1.01 1.31 2/83 29552
/proc/meminfo: memFree=1420448/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=459
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 45898 2 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864900 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 459
Current children cumulated vsize (KiB) 5308

[startup+522.302 s]
/proc/loadavg: 0.99 1.01 1.29 2/83 29552
/proc/meminfo: memFree=1420448/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=518.57
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 51855 2 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 518.57
Current children cumulated vsize (KiB) 5308

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.27 2/83 29552
/proc/meminfo: memFree=1420384/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=578.14
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 57812 2 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305013 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 578.14
Current children cumulated vsize (KiB) 5308

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.25 2/83 29552
/proc/meminfo: memFree=1420320/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=637.72
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 63769 3 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865479 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 637.72
Current children cumulated vsize (KiB) 5308

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.20 2/83 29552
/proc/meminfo: memFree=1420000/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=816.45
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 81642 3 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865456 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 816.45
Current children cumulated vsize (KiB) 5308

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.18 2/83 29552
/proc/meminfo: memFree=1420000/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=876.04
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 87600 4 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 876.04
Current children cumulated vsize (KiB) 5308

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.17 2/83 29552
/proc/meminfo: memFree=1419936/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=935.61
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 93557 4 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864963 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 935.61
Current children cumulated vsize (KiB) 5308

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.16 2/83 29552
/proc/meminfo: memFree=1419872/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=995.16
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 99512 4 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864963 0 0 4096 0 0 0 0 17 1 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 995.16
Current children cumulated vsize (KiB) 5308

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.14 2/83 29552
/proc/meminfo: memFree=1419872/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1054.74
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 105470 4 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865073 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1054.74
Current children cumulated vsize (KiB) 5308

[startup+1122.3 s]
/proc/loadavg: 1.15 1.03 1.14 3/82 29596
/proc/meminfo: memFree=1860880/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1114.36
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 111431 5 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865011 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1114.36
Current children cumulated vsize (KiB) 5308

[startup+1182.3 s]
/proc/loadavg: 1.68 1.21 1.19 3/82 29596
/proc/meminfo: memFree=1860944/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1174.11
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 117405 6 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305146 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1174.11
Current children cumulated vsize (KiB) 5308

[startup+1242.3 s]
/proc/loadavg: 1.88 1.35 1.24 3/82 29596
/proc/meminfo: memFree=1860752/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1233.87
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 123381 6 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135199061 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1233.87
Current children cumulated vsize (KiB) 5308

[startup+1302.3 s]
/proc/loadavg: 1.95 1.46 1.29 3/82 29596
/proc/meminfo: memFree=1860624/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1293.62
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 129356 6 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1293.62
Current children cumulated vsize (KiB) 5308

[startup+1362.3 s]
/proc/loadavg: 1.98 1.56 1.33 3/82 29596
/proc/meminfo: memFree=1860624/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1353.37
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 135331 6 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264176 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1353.37
Current children cumulated vsize (KiB) 5308

[startup+1422.31 s]
/proc/loadavg: 1.99 1.64 1.37 3/82 29596
/proc/meminfo: memFree=1860624/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1413.13
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 141307 6 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865489 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1413.13
Current children cumulated vsize (KiB) 5308

[startup+1482.3 s]
/proc/loadavg: 1.99 1.70 1.40 3/82 29596
/proc/meminfo: memFree=1860624/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1472.88
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 147282 6 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161275 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1472.88
Current children cumulated vsize (KiB) 5308

[startup+1542.3 s]
/proc/loadavg: 1.99 1.75 1.44 3/82 29596
/proc/meminfo: memFree=1860624/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1532.63
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 153257 6 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865255 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1532.63
Current children cumulated vsize (KiB) 5308

[startup+1602.3 s]
/proc/loadavg: 1.99 1.79 1.47 3/82 29596
/proc/meminfo: memFree=1860560/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1592.39
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 159233 6 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264044 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1592.39
Current children cumulated vsize (KiB) 5308

[startup+1662.3 s]
/proc/loadavg: 1.99 1.83 1.50 3/82 29596
/proc/meminfo: memFree=1860496/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1652.14
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 165208 6 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304857 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1652.14
Current children cumulated vsize (KiB) 5308

[startup+1722.3 s]
/proc/loadavg: 1.99 1.86 1.53 3/82 29596
/proc/meminfo: memFree=1860496/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1711.89
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 171183 6 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897045 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1711.89
Current children cumulated vsize (KiB) 5308

[startup+1782.3 s]
/proc/loadavg: 1.99 1.88 1.56 3/82 29596
/proc/meminfo: memFree=1860176/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1771.64
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 177158 6 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264016 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1771.64
Current children cumulated vsize (KiB) 5308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.8 s]
/proc/loadavg: 1.99 1.89 1.57 3/82 29596
/proc/meminfo: memFree=1860176/2055920 swapFree=4192812/4192956
[pid=29551] ppid=29549 vsize=5308 CPUtime=1800.02
/proc/29551/stat : 29551 (ld-linux.so.2) R 29549 29551 29514 0 -1 4194304 583 0 0 0 179996 6 0 0 25 0 1 0 24982578 5435392 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865397 0 0 4096 0 0 0 0 17 0 0 0
/proc/29551/statm: 1327 562 410 29 0 142 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 5308

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): 1810.81
CPU time (s): 1800.04
CPU user time (s): 1799.97
CPU system time (s): 0.069989
CPU usage (%): 99.4053
Max. virtual memory (cumulated for all children) (KiB): 5308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 583
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= 38806

runsolver used 1.76473 second user time and 4.83127 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-12 08:12:31
IDJOB=2084548
IDBENCH=58089
IDSOLVER=769
FILE ID=node5/2084548-1247379151
PBS_JOBID= 9507229
Free space on /tmp= 66432 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/graphColoring/myciel/normalized-myciel6-6.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084548-1247379151/watcher-2084548-1247379151 -o /tmp/evaluation-result-2084548-1247379151/solver-2084548-1247379151 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2084548-1247379151.xml

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

MD5SUM BENCH= 0d97c29a461b112505245a691895ab8d
RANDOM SEED=2070001234

node5.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		: 3000.258
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		: 3000.258
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:       1422256 kB
Buffers:         22852 kB
Cached:          80168 kB
SwapCached:          0 kB
Active:         542216 kB
Inactive:        39840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1422256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:         499476 kB
Slab:            35928 kB
Committed_AS:   684356 kB
PageTables:       2740 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= 66436 MiB
End job on node5 at 2009-07-12 08:42:44