Trace number 2064638

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) 1800.03 1802.31

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-30_ext.xml
MD5SUM978eb0900e70fb97d21bed415612b141
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.18/0.21	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-2064638-1247335723/watcher-2064638-1247335723 -o /tmp/evaluation-result-2064638-1247335723/solver-2064638-1247335723 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2064638-1247335723.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: 1.87 2.02 2.01 4/81 16392
/proc/meminfo: memFree=1711768/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=18576 CPUtime=0
/proc/16392/stat : 16392 (runsolver) R 16390 16392 15684 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 20635827 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 246406507815 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/16392/statm: 4644 284 249 26 0 2626 0

[startup+0.077901 s]
/proc/loadavg: 1.87 2.02 2.01 4/81 16392
/proc/meminfo: memFree=1711768/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=6284 CPUtime=0.06
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 748 0 0 0 6 0 0 0 18 0 1 0 20635827 6434816 727 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661460 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 1571 727 358 29 0 386 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6284

[startup+0.101898 s]
/proc/loadavg: 1.87 2.02 2.01 4/81 16392
/proc/meminfo: memFree=1711768/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=6756 CPUtime=0.09
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 865 0 0 0 9 0 0 0 18 0 1 0 20635827 6918144 844 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661455 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 1689 844 358 29 0 504 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6756

[startup+0.301919 s]
/proc/loadavg: 1.87 2.02 2.01 4/81 16392
/proc/meminfo: memFree=1711768/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=10704 CPUtime=0.28
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 1854 0 0 0 28 0 0 0 19 0 1 0 20635827 10960896 1833 996147200 1448431616 1448550632 4294956208 18446744073709551615 134671489 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 2676 1833 358 29 0 1491 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10704

[startup+0.701959 s]
/proc/loadavg: 1.87 2.02 2.01 4/81 16392
/proc/meminfo: memFree=1711768/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=18604 CPUtime=0.68
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 3827 0 0 0 67 1 0 0 23 0 1 0 20635827 19050496 3806 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661446 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 4651 3806 358 29 0 3466 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18604

[startup+1.50103 s]
/proc/loadavg: 1.87 2.02 2.01 3/82 16393
/proc/meminfo: memFree=1696272/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1.48
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4273 0 0 0 146 2 0 0 25 0 1 0 20635827 20557824 4252 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264018 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 5019 4252 412 29 0 3834 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20076

[startup+3.10118 s]
/proc/loadavg: 1.88 2.02 2.01 3/82 16393
/proc/meminfo: memFree=1696016/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=3.07
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4273 0 0 0 305 2 0 0 25 0 1 0 20635827 20557824 4252 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860475 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 5019 4252 412 29 0 3834 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 20076

[startup+6.30149 s]
/proc/loadavg: 1.88 2.02 2.01 4/82 16393
/proc/meminfo: memFree=1696016/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=6.26
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4273 0 0 0 624 2 0 0 25 0 1 0 20635827 20557824 4252 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 5019 4252 412 29 0 3834 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 20076

[startup+12.7011 s]
/proc/loadavg: 1.90 2.02 2.01 3/82 16393
/proc/meminfo: memFree=1696016/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=12.63
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 1261 2 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834943 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 20076

[startup+25.5013 s]
/proc/loadavg: 1.91 2.02 2.01 3/82 16393
/proc/meminfo: memFree=1696144/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=25.38
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 2536 2 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268310 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 20076

[startup+51.1017 s]
/proc/loadavg: 1.94 2.02 2.01 3/82 16393
/proc/meminfo: memFree=1696208/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=50.88
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 5086 2 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834833 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 20076

[startup+102.307 s]
/proc/loadavg: 1.97 2.01 2.00 3/82 16393
/proc/meminfo: memFree=1696144/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=101.88
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 10186 2 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257830 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 20076

[startup+162.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 16393
/proc/meminfo: memFree=1696016/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=161.65
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 16162 3 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 20076

[startup+222.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 16393
/proc/meminfo: memFree=1695952/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=221.42
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 22139 3 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268288 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 20076

[startup+282.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 16393
/proc/meminfo: memFree=1695952/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=281.19
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 28116 3 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860732 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 20076

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 16393
/proc/meminfo: memFree=1695952/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=340.95
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 34092 3 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860838 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 20076

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16393
/proc/meminfo: memFree=1695888/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=400.72
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 40069 3 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834832 0 0 4096 0 0 0 0 17 1 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 400.72
Current children cumulated vsize (KiB) 20076

[startup+462.302 s]
/proc/loadavg: 2.20 2.05 2.01 3/82 16486
/proc/meminfo: memFree=1831328/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=460.53
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 46048 5 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268313 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 460.53
Current children cumulated vsize (KiB) 20076

[startup+522.301 s]
/proc/loadavg: 2.24 2.10 2.03 3/82 16486
/proc/meminfo: memFree=1831456/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=520.5
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 52045 5 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860794 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 520.5
Current children cumulated vsize (KiB) 20076

[startup+582.301 s]
/proc/loadavg: 2.16 2.10 2.04 3/82 16486
/proc/meminfo: memFree=1831328/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=580.47
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 58042 5 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257907 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 580.47
Current children cumulated vsize (KiB) 20076

[startup+642.302 s]
/proc/loadavg: 2.22 2.14 2.05 3/82 16486
/proc/meminfo: memFree=1831200/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=640.46
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 64040 6 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257905 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 640.46
Current children cumulated vsize (KiB) 20076

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 2.03 2.12 2.07 3/82 16486
/proc/meminfo: memFree=1831136/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=880.36
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 88030 6 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834891 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 880.36
Current children cumulated vsize (KiB) 20076

[startup+942.301 s]
/proc/loadavg: 2.01 2.10 2.06 3/82 16486
/proc/meminfo: memFree=1831136/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=940.34
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 94028 6 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834914 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 940.34
Current children cumulated vsize (KiB) 20076

[startup+1002.3 s]
/proc/loadavg: 2.00 2.08 2.06 3/82 16486
/proc/meminfo: memFree=1831136/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1000.32
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 100026 6 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861063 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 1000.32
Current children cumulated vsize (KiB) 20076

[startup+1062.3 s]
/proc/loadavg: 2.00 2.06 2.05 3/82 16486
/proc/meminfo: memFree=1831072/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1060.29
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 106023 6 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265465 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 1060.29
Current children cumulated vsize (KiB) 20076

[startup+1122.3 s]
/proc/loadavg: 2.06 2.06 2.05 3/82 16486
/proc/meminfo: memFree=1830880/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1120.27
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 112021 6 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860715 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 1120.27
Current children cumulated vsize (KiB) 20076

[startup+1182.3 s]
/proc/loadavg: 2.02 2.05 2.05 3/82 16486
/proc/meminfo: memFree=1830752/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1180.25
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 118019 6 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860838 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 1180.25
Current children cumulated vsize (KiB) 20076

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 2.04 3/82 16486
/proc/meminfo: memFree=1830688/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1240.22
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 124016 6 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264041 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 1240.22
Current children cumulated vsize (KiB) 20076

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/82 16486
/proc/meminfo: memFree=1830688/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1300.21
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 130015 6 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860852 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 1300.21
Current children cumulated vsize (KiB) 20076

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/82 16486
/proc/meminfo: memFree=1830624/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1360.18
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 136012 6 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860573 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 1360.18
Current children cumulated vsize (KiB) 20076

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 16486
/proc/meminfo: memFree=1830560/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1420.16
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4274 0 0 0 142010 6 0 0 25 0 1 0 20635827 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 1420.16
Current children cumulated vsize (KiB) 20076

[startup+1482.3 s]
/proc/loadavg: 2.03 2.03 2.02 3/82 16486
/proc/meminfo: memFree=1830560/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1480.14
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4275 0 0 0 148008 6 0 0 25 0 1 0 20635827 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1480.14
Current children cumulated vsize (KiB) 20076

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 2.02 3/82 16486
/proc/meminfo: memFree=1830432/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1540.11
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4275 0 0 0 154005 6 0 0 25 0 1 0 20635827 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1540.11
Current children cumulated vsize (KiB) 20076

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/82 16486
/proc/meminfo: memFree=1830432/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1600.09
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4275 0 0 0 160003 6 0 0 25 0 1 0 20635827 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1600.09
Current children cumulated vsize (KiB) 20076

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 16486
/proc/meminfo: memFree=1830432/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1660.07
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4275 0 0 0 166001 6 0 0 25 0 1 0 20635827 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860513 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1660.07
Current children cumulated vsize (KiB) 20076

[startup+1722.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/82 16486
/proc/meminfo: memFree=1830368/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1720.04
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4275 0 0 0 171998 6 0 0 25 0 1 0 20635827 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257824 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1720.04
Current children cumulated vsize (KiB) 20076

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 16486
/proc/meminfo: memFree=1830112/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1780.02
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4275 0 0 0 177996 6 0 0 25 0 1 0 20635827 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834940 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1780.02
Current children cumulated vsize (KiB) 20076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 16486
/proc/meminfo: memFree=1830048/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1800.02
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4275 0 0 0 179995 7 0 0 25 0 1 0 20635827 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257824 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 20076

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

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

[startup+1802.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 16486
/proc/meminfo: memFree=1830048/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=20076 CPUtime=1800.02
/proc/16392/stat : 16392 (ld-linux.so.2) R 16390 16392 15684 0 -1 4194304 4275 0 0 0 179995 7 0 0 25 0 1 0 20635827 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257824 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 20076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.31
CPU time (s): 1800.03
CPU user time (s): 1799.96
CPU system time (s): 0.073988
CPU usage (%): 99.8737
Max. virtual memory (cumulated for all children) (KiB): 20076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4275
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= 19080

runsolver used 2.27565 second user time and 4.99124 second system time

The end

Launcher Data 

Begin job on node61 at 2009-07-11 20:08:44
IDJOB=2064638
IDBENCH=54171
IDSOLVER=769
FILE ID=node61/2064638-1247335723
PBS_JOBID= 9506659
Free space on /tmp= 66404 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-30_ext.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064638-1247335723/watcher-2064638-1247335723 -o /tmp/evaluation-result-2064638-1247335723/solver-2064638-1247335723 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2064638-1247335723.xml

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

MD5SUM BENCH= 978eb0900e70fb97d21bed415612b141
RANDOM SEED=265607415

node61.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		: 3000.229
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		: 3000.229
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:       1712248 kB
Buffers:         17892 kB
Cached:          73160 kB
SwapCached:          0 kB
Active:         264280 kB
Inactive:        31260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7248 kB
Writeback:           0 kB
Mapped:         224816 kB
Slab:            33116 kB
Committed_AS:   492848 kB
PageTables:       2172 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node61 at 2009-07-11 20:38:48