Trace number 2087914

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) 1800.15 1809.55

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-19.xml
MD5SUMfb52191cc0f7d93ff4df6ff5d3eabe56
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.53
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.21	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-2087914-1247387157/watcher-2087914-1247387157 -o /tmp/evaluation-result-2087914-1247387157/solver-2087914-1247387157 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087914-1247387157.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: 2.16 2.14 2.04 4/73 29044
/proc/meminfo: memFree=1582312/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=18576 CPUtime=0
/proc/29044/stat : 29044 (runsolver) R 29042 29044 28037 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 25783754 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 268582841639 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/29044/statm: 4644 284 249 26 0 2626 0

[startup+0.21402 s]
/proc/loadavg: 2.16 2.14 2.04 4/73 29044
/proc/meminfo: memFree=1582312/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=9492 CPUtime=0.19
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 1475 0 0 0 19 0 0 0 19 0 1 0 25783754 9719808 1454 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661446 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 2373 1454 358 29 0 1188 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9492

[startup+0.300909 s]
/proc/loadavg: 2.16 2.14 2.04 4/73 29044
/proc/meminfo: memFree=1582312/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=11208 CPUtime=0.28
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 1939 0 0 0 27 1 0 0 19 0 1 0 25783754 11476992 1918 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661466 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 2802 1918 358 29 0 1617 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11208

[startup+0.401932 s]
/proc/loadavg: 2.16 2.14 2.04 4/73 29044
/proc/meminfo: memFree=1582312/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=13188 CPUtime=0.38
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 2478 0 0 0 37 1 0 0 20 0 1 0 25783754 13504512 2457 996147200 1448431616 1448550632 4294956208 18446744073709551615 134697893 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 3297 2457 358 29 0 2112 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 13188

[startup+0.701992 s]
/proc/loadavg: 2.16 2.14 2.04 4/73 29044
/proc/meminfo: memFree=1582312/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=19848 CPUtime=0.68
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 4082 0 0 0 66 2 0 0 23 0 1 0 25783754 20324352 4061 996147200 1448431616 1448550632 4294956208 18446744073709551615 134670905 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 4962 4061 358 29 0 3777 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19848

[startup+1.50115 s]
/proc/loadavg: 2.16 2.14 2.04 3/74 29045
/proc/meminfo: memFree=1558752/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=36864 CPUtime=1.47
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 8302 0 0 0 143 4 0 0 25 0 1 0 25783754 37748736 8281 996147200 1448431616 1448550632 4294956208 18446744073709551615 134697769 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 9216 8281 358 29 0 8031 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 36864

[startup+3.10146 s]
/proc/loadavg: 2.15 2.14 2.04 3/74 29045
/proc/meminfo: memFree=1535072/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=71100 CPUtime=3.06
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 16898 0 0 0 298 8 0 0 25 0 1 0 25783754 72806400 16877 996147200 1448431616 1448550632 4294956208 18446744073709551615 134671489 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 17775 16877 358 29 0 16590 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 71100

[startup+6.30109 s]
/proc/loadavg: 2.15 2.14 2.04 3/74 29045
/proc/meminfo: memFree=1464800/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=139368 CPUtime=6.23
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 33958 0 0 0 604 19 0 0 25 0 1 0 25783754 142712832 33937 996147200 1448431616 1448550632 4294956208 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 34842 33937 358 29 0 33657 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 139368

[startup+12.7014 s]
/proc/loadavg: 2.20 2.15 2.04 3/74 29045
/proc/meminfo: memFree=1276384/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=12.57
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 1219 38 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 354384

[startup+25.5069 s]
/proc/loadavg: 2.17 2.15 2.04 3/74 29045
/proc/meminfo: memFree=1276576/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=25.26
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 2488 38 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 354384

[startup+51.1019 s]
/proc/loadavg: 2.11 2.14 2.04 3/74 29045
/proc/meminfo: memFree=1276576/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=50.64
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 5026 38 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 354384

[startup+102.302 s]
/proc/loadavg: 2.10 2.13 2.04 3/74 29045
/proc/meminfo: memFree=1276576/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=101.41
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 10103 38 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 354384

[startup+162.302 s]
/proc/loadavg: 2.08 2.12 2.04 3/75 29046
/proc/meminfo: memFree=1276568/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=160.89
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 16051 38 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 354384

[startup+222.302 s]
/proc/loadavg: 2.06 2.10 2.04 3/75 29046
/proc/meminfo: memFree=1276568/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=220.39
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 22000 39 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 354384

[startup+282.301 s]
/proc/loadavg: 2.11 2.11 2.04 3/75 29046
/proc/meminfo: memFree=1276568/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=279.87
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 27948 39 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850093 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 354384

[startup+342.306 s]
/proc/loadavg: 2.15 2.12 2.05 3/75 29046
/proc/meminfo: memFree=1276568/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=339.36
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 33897 39 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850084 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 354384

[startup+402.302 s]
/proc/loadavg: 2.51 2.22 2.09 3/75 29046
/proc/meminfo: memFree=1276568/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=398.83
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 39844 39 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 398.83
Current children cumulated vsize (KiB) 354384

[startup+462.302 s]
/proc/loadavg: 2.26 2.19 2.09 3/75 29046
/proc/meminfo: memFree=1276504/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=458.32
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 45792 40 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 458.32
Current children cumulated vsize (KiB) 354384

[startup+522.301 s]
/proc/loadavg: 2.16 2.17 2.08 3/75 29046
/proc/meminfo: memFree=1276504/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=517.81
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 51741 40 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850067 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 517.81
Current children cumulated vsize (KiB) 354384

[startup+582.301 s]
/proc/loadavg: 2.16 2.17 2.09 3/75 29046
/proc/meminfo: memFree=1276504/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=577.29
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 57689 40 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 577.29
Current children cumulated vsize (KiB) 354384

[startup+642.302 s]
/proc/loadavg: 2.27 2.18 2.10 3/75 29046
/proc/meminfo: memFree=1276504/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=636.78
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 63638 40 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 636.78
Current children cumulated vsize (KiB) 354384

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 2.10 2.22 2.14 3/75 29046
/proc/meminfo: memFree=1276568/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=874.71
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 87430 41 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 874.71
Current children cumulated vsize (KiB) 354384

[startup+942.302 s]
/proc/loadavg: 2.07 2.19 2.13 3/75 29046
/proc/meminfo: memFree=1276568/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=934.2
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 93379 41 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 934.2
Current children cumulated vsize (KiB) 354384

[startup+1002.31 s]
/proc/loadavg: 2.62 2.32 2.18 3/75 29046
/proc/meminfo: memFree=1276504/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=993.69
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 99327 42 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 135175968 0 0 4096 0 0 0 0 17 1 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 993.69
Current children cumulated vsize (KiB) 354384

[startup+1062.3 s]
/proc/loadavg: 2.29 2.29 2.17 3/73 29074
/proc/meminfo: memFree=1268840/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1053.26
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 105283 43 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1053.26
Current children cumulated vsize (KiB) 354384

[startup+1122.3 s]
/proc/loadavg: 2.10 2.23 2.16 3/74 29075
/proc/meminfo: memFree=1054304/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1113.22
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 111279 43 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1113.22
Current children cumulated vsize (KiB) 354384

[startup+1182.3 s]
/proc/loadavg: 2.04 2.19 2.15 3/74 29075
/proc/meminfo: memFree=1054240/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1173.19
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 117276 43 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850087 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1173.19
Current children cumulated vsize (KiB) 354384

[startup+1242.3 s]
/proc/loadavg: 2.01 2.15 2.14 3/74 29075
/proc/meminfo: memFree=1054048/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1233.16
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 123273 43 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1233.16
Current children cumulated vsize (KiB) 354384

[startup+1302.3 s]
/proc/loadavg: 2.00 2.12 2.13 3/74 29075
/proc/meminfo: memFree=1054048/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1293.13
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 129270 43 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1293.13
Current children cumulated vsize (KiB) 354384

[startup+1362.3 s]
/proc/loadavg: 2.03 2.11 2.12 3/74 29075
/proc/meminfo: memFree=1054176/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1353.1
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 135267 43 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850087 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1353.1
Current children cumulated vsize (KiB) 354384

[startup+1422.3 s]
/proc/loadavg: 2.01 2.09 2.11 3/74 29075
/proc/meminfo: memFree=1054176/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1413.07
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 141264 43 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1413.07
Current children cumulated vsize (KiB) 354384

[startup+1482.3 s]
/proc/loadavg: 2.00 2.07 2.10 3/74 29077
/proc/meminfo: memFree=1054112/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1473.04
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 147261 43 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1473.04
Current children cumulated vsize (KiB) 354384

[startup+1542.3 s]
/proc/loadavg: 2.00 2.05 2.09 3/74 29077
/proc/meminfo: memFree=1054112/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1533.02
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 153259 43 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1533.02
Current children cumulated vsize (KiB) 354384

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.08 3/74 29077
/proc/meminfo: memFree=1054112/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1592.98
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 159255 43 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1592.98
Current children cumulated vsize (KiB) 354384

[startup+1662.31 s]
/proc/loadavg: 2.00 2.03 2.08 3/74 29077
/proc/meminfo: memFree=1054112/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1652.96
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 165253 43 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1652.96
Current children cumulated vsize (KiB) 354384

[startup+1722.3 s]
/proc/loadavg: 2.07 2.04 2.08 3/74 29077
/proc/meminfo: memFree=1054048/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1712.92
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 171249 43 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850176 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1712.92
Current children cumulated vsize (KiB) 354384

[startup+1782.3 s]
/proc/loadavg: 2.02 2.03 2.07 3/74 29077
/proc/meminfo: memFree=1053984/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1772.91
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 177247 44 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850028 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1772.91
Current children cumulated vsize (KiB) 354384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.5 s]
/proc/loadavg: 2.01 2.03 2.07 3/74 29077
/proc/meminfo: memFree=1053984/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1800.1
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 179966 44 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850028 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 354384

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

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

[startup+1809.5 s]
/proc/loadavg: 2.01 2.03 2.07 3/74 29077
/proc/meminfo: memFree=1053984/2055924 swapFree=4192812/4192956
[pid=29044] ppid=29042 vsize=354384 CPUtime=1800.1
/proc/29044/stat : 29044 (ld-linux.so.2) R 29042 29044 28037 0 -1 4194304 77489 0 0 0 179966 44 0 0 25 0 1 0 25783754 362889216 77228 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850028 0 0 4096 0 0 0 0 17 0 0 0
/proc/29044/statm: 88596 77228 412 29 0 87411 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 354384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.55
CPU time (s): 1800.15
CPU user time (s): 1799.66
CPU system time (s): 0.488925
CPU usage (%): 99.4803
Max. virtual memory (cumulated for all children) (KiB): 354384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.66
system time used= 0.488925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77489
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= 25239

runsolver used 2.16367 second user time and 5.14222 second system time

The end

Launcher Data 

Begin job on node6 at 2009-07-12 10:26:03
IDJOB=2087914
IDBENCH=58822
IDSOLVER=769
FILE ID=node6/2087914-1247387157
PBS_JOBID= 9507219
Free space on /tmp= 66336 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-19.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087914-1247387157/watcher-2087914-1247387157 -o /tmp/evaluation-result-2087914-1247387157/solver-2087914-1247387157 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087914-1247387157.xml

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

MD5SUM BENCH= fb52191cc0f7d93ff4df6ff5d3eabe56
RANDOM SEED=751079250

node6.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1582792 kB
Buffers:         65072 kB
Cached:         307976 kB
SwapCached:          0 kB
Active:         232136 kB
Inactive:       161116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1582792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           71580 kB
Writeback:           0 kB
Mapped:          30912 kB
Slab:            65192 kB
Committed_AS:   255988 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= 66320 MiB
End job on node6 at 2009-07-12 10:56:15