Trace number 2087925

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Mistral 1.545? (TO) 1800.07 1816.96

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-4.xml
MD5SUMbe9fa1828999c0ebaecac9c21804c5a5
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 benchmark124.827
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 

0.18/0.21	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-2087925-1247387222/watcher-2087925-1247387222 -o /tmp/evaluation-result-2087925-1247387222/solver-2087925-1247387222 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087925-1247387222.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: 2.00 2.07 2.06 4/72 24341
/proc/meminfo: memFree=1282720/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=18576 CPUtime=0
/proc/24341/stat : 24341 (runsolver) R 24339 24341 23947 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 25789215 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 253307186471 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/24341/statm: 4644 284 249 26 0 2626 0

[startup+0.104813 s]
/proc/loadavg: 2.00 2.07 2.06 4/72 24341
/proc/meminfo: memFree=1282720/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=7248 CPUtime=0.09
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 885 0 0 0 9 0 0 0 18 0 1 0 25789215 7421952 864 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661634 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 1812 864 358 29 0 627 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7248

[startup+0.202825 s]
/proc/loadavg: 2.00 2.07 2.06 4/72 24341
/proc/meminfo: memFree=1282720/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=8964 CPUtime=0.18
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 1340 0 0 0 18 0 0 0 18 0 1 0 25789215 9179136 1319 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661634 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 2241 1319 358 29 0 1056 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8964

[startup+0.302832 s]
/proc/loadavg: 2.00 2.07 2.06 4/72 24341
/proc/meminfo: memFree=1282720/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=10812 CPUtime=0.27
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 1848 0 0 0 27 0 0 0 19 0 1 0 25789215 11071488 1827 996147200 1448431616 1448550632 4294956208 18446744073709551615 134671108 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 2703 1827 358 29 0 1518 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10812

[startup+0.701867 s]
/proc/loadavg: 2.00 2.07 2.06 4/72 24341
/proc/meminfo: memFree=1282720/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=19056 CPUtime=0.67
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 3854 0 0 0 65 2 0 0 23 0 1 0 25789215 19513344 3833 996147200 1448431616 1448550632 4294956208 18446744073709551615 134602979 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 4764 3833 358 29 0 3579 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 19056

[startup+1.50294 s]
/proc/loadavg: 2.00 2.07 2.06 3/73 24342
/proc/meminfo: memFree=1261592/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=35412 CPUtime=1.46
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 7905 0 0 0 142 4 0 0 25 0 1 0 25789215 36261888 7884 996147200 1448431616 1448550632 4294956208 18446744073709551615 134671363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 8853 7884 358 29 0 7668 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 35412

[startup+3.10109 s]
/proc/loadavg: 2.00 2.07 2.06 3/73 24342
/proc/meminfo: memFree=1239320/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=67404 CPUtime=3.04
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 15919 0 0 0 294 10 0 0 25 0 1 0 25789215 69021696 15898 996147200 1448431616 1448550632 4294956208 18446744073709551615 134602806 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 16851 15898 358 29 0 15666 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 67404

[startup+6.30138 s]
/proc/loadavg: 2.00 2.07 2.06 3/73 24342
/proc/meminfo: memFree=1173400/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=131520 CPUtime=6.21
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 32013 0 0 0 596 25 0 0 25 0 1 0 25789215 134676480 31992 996147200 1448431616 1448550632 4294956208 18446744073709551615 134671421 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 32880 31992 358 29 0 31695 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 131520

[startup+12.702 s]
/proc/loadavg: 2.00 2.07 2.06 3/73 24342
/proc/meminfo: memFree=976856/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=12.55
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 1204 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 354568

[startup+25.5011 s]
/proc/loadavg: 2.08 2.08 2.06 3/73 24342
/proc/meminfo: memFree=976984/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=25.23
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 2472 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 354568

[startup+51.1014 s]
/proc/loadavg: 2.12 2.09 2.07 3/73 24342
/proc/meminfo: memFree=976984/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=50.53
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 5002 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 354568

[startup+102.301 s]
/proc/loadavg: 2.05 2.07 2.06 3/73 24342
/proc/meminfo: memFree=976984/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=101.25
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 10074 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 354568

[startup+162.302 s]
/proc/loadavg: 2.02 2.06 2.05 3/73 24342
/proc/meminfo: memFree=977048/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=160.69
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 16018 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 160.69
Current children cumulated vsize (KiB) 354568

[startup+222.307 s]
/proc/loadavg: 2.00 2.04 2.05 3/73 24342
/proc/meminfo: memFree=976984/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=220.13
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 21962 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 220.13
Current children cumulated vsize (KiB) 354568

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.04 3/73 24342
/proc/meminfo: memFree=976920/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=279.57
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 27906 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 279.57
Current children cumulated vsize (KiB) 354568

[startup+342.303 s]
/proc/loadavg: 2.00 2.03 2.04 3/73 24342
/proc/meminfo: memFree=976920/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=339.01
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 33850 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850084 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 339.01
Current children cumulated vsize (KiB) 354568

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.03 3/73 24342
/proc/meminfo: memFree=976920/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=398.45
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 39794 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850051 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 398.45
Current children cumulated vsize (KiB) 354568

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.03 3/73 24342
/proc/meminfo: memFree=976856/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=457.89
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 45738 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 457.89
Current children cumulated vsize (KiB) 354568

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.02 3/73 24342
/proc/meminfo: memFree=976920/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=517.33
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 51682 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 517.33
Current children cumulated vsize (KiB) 354568

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 24342
/proc/meminfo: memFree=976856/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=576.77
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 57626 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850037 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 576.77
Current children cumulated vsize (KiB) 354568

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 24342
/proc/meminfo: memFree=976920/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=636.21
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 63570 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 636.21
Current children cumulated vsize (KiB) 354568

[startup+702.303 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976664/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=814.53
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 81402 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 814.53
Current children cumulated vsize (KiB) 354568

[startup+882.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976600/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=873.97
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 87346 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 873.97
Current children cumulated vsize (KiB) 354568

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976600/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=933.41
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 93290 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 933.41
Current children cumulated vsize (KiB) 354568

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976600/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=992.85
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 99234 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850089 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 992.85
Current children cumulated vsize (KiB) 354568

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976600/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1052.29
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 105178 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1052.29
Current children cumulated vsize (KiB) 354568

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976600/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1111.73
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 111122 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1111.73
Current children cumulated vsize (KiB) 354568

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976536/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1171.17
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 117066 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1171.17
Current children cumulated vsize (KiB) 354568

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976536/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1230.61
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 123010 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1230.61
Current children cumulated vsize (KiB) 354568

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976216/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1290.05
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 128954 51 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1290.05
Current children cumulated vsize (KiB) 354568

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24378
/proc/meminfo: memFree=1219800/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1349.51
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 134899 52 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850084 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1349.51
Current children cumulated vsize (KiB) 354568

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24380
/proc/meminfo: memFree=1219608/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1408.96
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 140844 52 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850089 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1408.96
Current children cumulated vsize (KiB) 354568

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24380
/proc/meminfo: memFree=1219672/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1468.43
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 146790 53 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1468.43
Current children cumulated vsize (KiB) 354568

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24380
/proc/meminfo: memFree=1219544/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1527.89
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 152736 53 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1527.89
Current children cumulated vsize (KiB) 354568

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24380
/proc/meminfo: memFree=1219544/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1587.35
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 158682 53 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1587.35
Current children cumulated vsize (KiB) 354568

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24380
/proc/meminfo: memFree=1219544/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1646.81
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 164628 53 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1646.81
Current children cumulated vsize (KiB) 354568

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24380
/proc/meminfo: memFree=1219544/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1706.26
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 170573 53 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850093 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1706.26
Current children cumulated vsize (KiB) 354568

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24380
/proc/meminfo: memFree=1219544/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1765.73
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 176519 54 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850082 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1765.73
Current children cumulated vsize (KiB) 354568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24380
/proc/meminfo: memFree=1219544/2055920 swapFree=4192812/4192956
[pid=24341] ppid=24339 vsize=354568 CPUtime=1800.01
/proc/24341/stat : 24341 (ld-linux.so.2) R 24339 24341 23947 0 -1 4194304 77333 0 0 0 179947 54 0 0 25 0 1 0 25789215 363077632 77040 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 88642 77040 412 29 0 87457 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 354568

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): 1816.96
CPU time (s): 1800.07
CPU user time (s): 1799.47
CPU system time (s): 0.594909
CPU usage (%): 99.0705
Max. virtual memory (cumulated for all children) (KiB): 354568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.47
system time used= 0.594909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77333
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= 38532

runsolver used 2.26865 second user time and 5.83911 second system time

The end

Launcher Data 

Begin job on node25 at 2009-07-12 10:27:08
IDJOB=2087925
IDBENCH=58823
IDSOLVER=769
FILE ID=node25/2087925-1247387222
PBS_JOBID= 9507317
Free space on /tmp= 66180 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-4.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087925-1247387222/watcher-2087925-1247387222 -o /tmp/evaluation-result-2087925-1247387222/solver-2087925-1247387222 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087925-1247387222.xml

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

MD5SUM BENCH= be9fa1828999c0ebaecac9c21804c5a5
RANDOM SEED=1972805964

node25.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		: 3000.231
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		: 3000.231
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:       1283200 kB
Buffers:         50332 kB
Cached:         333256 kB
SwapCached:          0 kB
Active:         592860 kB
Inactive:       114932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283200 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           71580 kB
Writeback:           0 kB
Mapped:         335708 kB
Slab:            49464 kB
Committed_AS:   518264 kB
PageTables:       2512 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= 66240 MiB
End job on node25 at 2009-07-12 10:57:27