Trace number 2088321

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) 1800.09 1808.81

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-31_ext.xml
MD5SUM1cff44f109a6e1b18897598e92bd0d84
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 

0.19/0.20	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-2088321-1247388291/watcher-2088321-1247388291 -o /tmp/evaluation-result-2088321-1247388291/solver-2088321-1247388291 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2088321-1247388291.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

[startup+0 s]
/proc/loadavg: 2.09 2.04 2.01 3/81 27497
/proc/meminfo: memFree=1529032/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=18576 CPUtime=0
/proc/27497/stat : 27497 (runsolver) R 27495 26793 26793 0 -1 4194368 10 0 0 0 0 0 0 0 21 0 1 0 25892294 19021824 282 996147200 4194304 4302564 548682068496 18446744073709551615 217048970956 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27497/statm: 4644 282 247 26 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.150112 s]
/proc/loadavg: 2.09 2.04 2.01 3/81 27497
/proc/meminfo: memFree=1529032/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=7548 CPUtime=0.13
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 1097 0 0 0 13 0 0 0 18 0 1 0 25892294 7729152 1076 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 1887 1076 358 29 0 702 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 7548

[startup+0.201117 s]
/proc/loadavg: 2.09 2.04 2.01 3/81 27497
/proc/meminfo: memFree=1529032/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=8652 CPUtime=0.19
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 1353 0 0 0 18 1 0 0 18 0 1 0 25892294 8859648 1332 996147200 1448431616 1448550632 4294956208 18446744073709551615 134973898 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 2163 1333 358 29 0 978 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8652

[startup+0.301139 s]
/proc/loadavg: 2.09 2.04 2.01 3/81 27497
/proc/meminfo: memFree=1529032/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=10548 CPUtime=0.28
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 1846 0 0 0 27 1 0 0 19 0 1 0 25892294 10801152 1825 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 2637 1825 358 29 0 1452 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10548

[startup+0.701216 s]
/proc/loadavg: 2.09 2.04 2.01 3/81 27497
/proc/meminfo: memFree=1529032/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=18604 CPUtime=0.69
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 3829 0 0 0 67 2 0 0 23 0 1 0 25892294 19050496 3808 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 4651 3808 358 29 0 3466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18604

[startup+1.50137 s]
/proc/loadavg: 2.08 2.04 2.00 3/82 27498
/proc/meminfo: memFree=1513600/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1.47
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4273 0 0 0 145 2 0 0 25 0 1 0 25892294 20557824 4252 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861086 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4252 412 29 0 3834 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 20076

[startup+3.10167 s]
/proc/loadavg: 2.08 2.04 2.00 3/82 27498
/proc/meminfo: memFree=1513472/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=3.07
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4273 0 0 0 305 2 0 0 25 0 1 0 25892294 20557824 4252 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834896 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4252 412 29 0 3834 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 20076

[startup+6.30129 s]
/proc/loadavg: 2.07 2.04 2.00 3/82 27498
/proc/meminfo: memFree=1513472/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=6.26
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4273 0 0 0 623 3 0 0 25 0 1 0 25892294 20557824 4252 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860751 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4252 412 29 0 3834 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 20076

[startup+12.7015 s]
/proc/loadavg: 2.07 2.04 2.00 3/82 27498
/proc/meminfo: memFree=1513472/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=12.62
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4273 0 0 0 1259 3 0 0 25 0 1 0 25892294 20557824 4252 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860496 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4252 412 29 0 3834 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 20076

[startup+25.502 s]
/proc/loadavg: 2.06 2.04 2.00 3/82 27498
/proc/meminfo: memFree=1513472/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=25.36
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4274 0 0 0 2533 3 0 0 25 0 1 0 25892294 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860550 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 20076

[startup+51.1018 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 27498
/proc/meminfo: memFree=1513536/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=50.84
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4274 0 0 0 5081 3 0 0 25 0 1 0 25892294 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861058 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 20076

[startup+102.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 27498
/proc/meminfo: memFree=1513536/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=101.79
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4274 0 0 0 10176 3 0 0 25 0 1 0 25892294 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265377 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 20076

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 27498
/proc/meminfo: memFree=1513536/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=161.49
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4274 0 0 0 16146 3 0 0 25 0 1 0 25892294 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265396 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 20076

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 27498
/proc/meminfo: memFree=1513536/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=221.19
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4274 0 0 0 22116 3 0 0 25 0 1 0 25892294 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860451 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 20076

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 27498
/proc/meminfo: memFree=1513536/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=280.9
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 28087 3 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860472 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 20076

[startup+342.302 s]
/proc/loadavg: 2.05 2.02 2.00 3/82 27498
/proc/meminfo: memFree=1513408/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=340.6
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 34057 3 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860722 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 20076

[startup+402.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 27500
/proc/meminfo: memFree=1513216/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=400.31
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 40028 3 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834922 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 20076

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 27500
/proc/meminfo: memFree=1513408/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=460.01
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 45998 3 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860849 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 20076

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27500
/proc/meminfo: memFree=1513408/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=519.71
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 51968 3 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861086 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 20076

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27500
/proc/meminfo: memFree=1513408/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=579.42
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 57939 3 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860521 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 579.42
Current children cumulated vsize (KiB) 20076

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27500
/proc/meminfo: memFree=1513408/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=639.12
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 63909 3 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860741 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 639.12
Current children cumulated vsize (KiB) 20076

[startup+702.301 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27500
/proc/meminfo: memFree=1513216/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=877.94
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 87791 3 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 877.94
Current children cumulated vsize (KiB) 20076

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27500
/proc/meminfo: memFree=1512960/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=937.65
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 93761 4 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257840 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 937.65
Current children cumulated vsize (KiB) 20076

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27506
/proc/meminfo: memFree=1512704/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=997.33
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 99729 4 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834917 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 997.33
Current children cumulated vsize (KiB) 20076

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27506
/proc/meminfo: memFree=1512576/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1057.04
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 105700 4 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1057.04
Current children cumulated vsize (KiB) 20076

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27506
/proc/meminfo: memFree=1512512/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1116.74
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 111670 4 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1116.74
Current children cumulated vsize (KiB) 20076

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 27506
/proc/meminfo: memFree=1512320/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1176.45
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 117641 4 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860550 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1176.45
Current children cumulated vsize (KiB) 20076

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 27506
/proc/meminfo: memFree=1512064/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1236.15
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 123611 4 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1236.15
Current children cumulated vsize (KiB) 20076

[startup+1302.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 27506
/proc/meminfo: memFree=1511744/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1295.86
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 129582 4 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269216 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1295.86
Current children cumulated vsize (KiB) 20076

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 27506
/proc/meminfo: memFree=1511616/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1355.56
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 135552 4 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834896 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1355.56
Current children cumulated vsize (KiB) 20076

[startup+1422.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 27506
/proc/meminfo: memFree=1511424/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1415.27
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 141523 4 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860558 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1415.27
Current children cumulated vsize (KiB) 20076

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27506
/proc/meminfo: memFree=1511040/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1474.97
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 147493 4 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1474.97
Current children cumulated vsize (KiB) 20076

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 2/68 27585
/proc/meminfo: memFree=1566104/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1534.7
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 153465 5 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135278853 0 0 4096 0 0 0 0 17 1 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1534.7
Current children cumulated vsize (KiB) 20076

[startup+1602.3 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 27793
/proc/meminfo: memFree=1552168/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1594.43
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 159436 7 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834832 0 0 4096 0 0 0 0 17 0 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1594.43
Current children cumulated vsize (KiB) 20076

[startup+1662.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/74 27793
/proc/meminfo: memFree=1552248/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1654.18
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 165411 7 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860573 0 0 4096 0 0 0 0 17 0 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1654.18
Current children cumulated vsize (KiB) 20076

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 27897
/proc/meminfo: memFree=1544896/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1713.93
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 171385 8 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860708 0 0 4096 0 0 0 0 17 0 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1713.93
Current children cumulated vsize (KiB) 20076

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 27926
/proc/meminfo: memFree=1551744/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1773.68
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 177360 8 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861076 0 0 4096 0 0 0 0 17 0 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1773.68
Current children cumulated vsize (KiB) 20076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 27926
/proc/meminfo: memFree=1551680/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1800.08
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 179999 9 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834891 0 0 4096 0 0 0 0 17 0 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1800.08
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+1808.8 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 27926
/proc/meminfo: memFree=1551680/2055920 swapFree=4192812/4192956
[pid=27497] ppid=27495 vsize=20076 CPUtime=1800.08
/proc/27497/stat : 27497 (ld-linux.so.2) R 27495 27497 26793 0 -1 4194304 4275 0 0 0 179999 9 0 0 25 0 1 0 25892294 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834891 0 0 4096 0 0 0 0 17 0 0 0
/proc/27497/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 20076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.81
CPU time (s): 1800.09
CPU user time (s): 1800
CPU system time (s): 0.093985
CPU usage (%): 99.5181
Max. virtual memory (cumulated for all children) (KiB): 20076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.093985
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= 49522

runsolver used 1.68774 second user time and 4.92025 second system time

The end

Launcher Data 

Begin job on node59 at 2009-07-12 10:44:52
IDJOB=2088321
IDBENCH=58909
IDSOLVER=769
FILE ID=node59/2088321-1247388291
PBS_JOBID= 9507267
Free space on /tmp= 66376 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-31_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-2088321-1247388291/watcher-2088321-1247388291 -o /tmp/evaluation-result-2088321-1247388291/solver-2088321-1247388291 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2088321-1247388291.xml

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

MD5SUM BENCH= 1cff44f109a6e1b18897598e92bd0d84
RANDOM SEED=42980791

node59.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:      2055920 kB
MemFree:       1529512 kB
Buffers:         80816 kB
Cached:         302704 kB
SwapCached:          0 kB
Active:         247776 kB
Inactive:       197112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7112 kB
Writeback:           0 kB
Mapped:          81692 kB
Slab:            66452 kB
Committed_AS:   275092 kB
PageTables:       2024 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= 66380 MiB
End job on node59 at 2009-07-12 11:15:03