Trace number 2062185

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) 1800.02 1813.91

General information on the benchmark

Namecsp/allsquares/
normalized-squares-24-24.xml
MD5SUM085224582c2533376c40a66e21614d4f
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.31574
Satisfiable
(Un)Satisfiability was proved
Number of variables1152
Number of constraints1383
Maximum constraint arity24
Maximum domain size71
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1105
Global constraints used (with number of constraints)cumulative(2),weightedsum(276)

Solver Data 

0.00/0.08	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-2062185-1247328326/watcher-2062185-1247328326 -o /tmp/evaluation-result-2062185-1247328326/solver-2062185-1247328326 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2062185-1247328326.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: 2.13 2.04 1.99 3/72 15057
/proc/meminfo: memFree=1896616/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13060 CPUtime=0.19
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2494 0 0 0 19 0 0 0 19 0 1 0 19900144 13373440 2473 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3265 2473 431 29 0 2080 0

[startup+0.309736 s]
/proc/loadavg: 2.13 2.04 1.99 3/72 15057
/proc/meminfo: memFree=1896616/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13060 CPUtime=0.29
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2499 0 0 0 29 0 0 0 19 0 1 0 19900144 13373440 2478 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259370 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3265 2478 432 29 0 2080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13060

[startup+0.401756 s]
/proc/loadavg: 2.13 2.04 1.99 3/72 15057
/proc/meminfo: memFree=1896616/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13060 CPUtime=0.38
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2501 0 0 0 38 0 0 0 19 0 1 0 19900144 13373440 2480 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3265 2480 432 29 0 2080 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 13060

[startup+0.501774 s]
/proc/loadavg: 2.13 2.04 1.99 3/72 15057
/proc/meminfo: memFree=1896616/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13060 CPUtime=0.48
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2507 0 0 0 48 0 0 0 21 0 1 0 19900144 13373440 2486 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824142 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3265 2486 432 29 0 2080 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 13060

[startup+0.701802 s]
/proc/loadavg: 2.13 2.04 1.99 3/72 15057
/proc/meminfo: memFree=1896616/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13192 CPUtime=0.68
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2531 0 0 0 68 0 0 0 23 0 1 0 19900144 13508608 2510 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3298 2510 432 29 0 2113 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13192

[startup+1.50193 s]
/proc/loadavg: 2.13 2.04 1.99 3/73 15058
/proc/meminfo: memFree=1888224/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13192 CPUtime=1.47
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2531 0 0 0 147 0 0 0 25 0 1 0 19900144 13508608 2510 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824608 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3298 2510 432 29 0 2113 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13192

[startup+3.10119 s]
/proc/loadavg: 2.12 2.04 1.99 3/73 15058
/proc/meminfo: memFree=1888096/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13192 CPUtime=3.05
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2531 0 0 0 305 0 0 0 25 0 1 0 19900144 13508608 2510 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3298 2510 432 29 0 2113 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 13192

[startup+6.30171 s]
/proc/loadavg: 2.12 2.04 1.99 3/73 15058
/proc/meminfo: memFree=1888032/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13192 CPUtime=6.22
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2531 0 0 0 622 0 0 0 25 0 1 0 19900144 13508608 2510 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3298 2510 432 29 0 2113 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 13192

[startup+12.7027 s]
/proc/loadavg: 2.10 2.03 1.99 3/73 15058
/proc/meminfo: memFree=1888032/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13192 CPUtime=12.58
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2531 0 0 0 1257 1 0 0 25 0 1 0 19900144 13508608 2510 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3298 2510 432 29 0 2113 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 13192

[startup+25.5018 s]
/proc/loadavg: 2.08 2.03 1.99 3/73 15058
/proc/meminfo: memFree=1888160/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13192 CPUtime=25.26
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2531 0 0 0 2525 1 0 0 25 0 1 0 19900144 13508608 2510 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3298 2510 432 29 0 2113 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 13192

[startup+51.102 s]
/proc/loadavg: 2.05 2.03 1.99 3/73 15058
/proc/meminfo: memFree=1888296/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13192 CPUtime=50.61
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2531 0 0 0 5060 1 0 0 25 0 1 0 19900144 13508608 2510 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3298 2510 432 29 0 2113 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 13192

[startup+102.301 s]
/proc/loadavg: 2.02 2.02 1.99 3/73 15058
/proc/meminfo: memFree=1888168/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13192 CPUtime=101.33
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2531 0 0 0 10132 1 0 0 25 0 1 0 19900144 13508608 2510 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3298 2510 432 29 0 2113 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 13192

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 1.99 3/73 15058
/proc/meminfo: memFree=1888104/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13192 CPUtime=160.76
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2531 0 0 0 16075 1 0 0 25 0 1 0 19900144 13508608 2510 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3298 2510 432 29 0 2113 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 13192

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 1.99 3/73 15058
/proc/meminfo: memFree=1888168/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13192 CPUtime=220.2
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2531 0 0 0 22019 1 0 0 25 0 1 0 19900144 13508608 2510 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3298 2510 432 29 0 2113 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 13192

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 15058
/proc/meminfo: memFree=1888104/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13192 CPUtime=279.63
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2531 0 0 0 27962 1 0 0 25 0 1 0 19900144 13508608 2510 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3298 2510 432 29 0 2113 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 13192

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 15058
/proc/meminfo: memFree=1887912/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13192 CPUtime=339.08
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2531 0 0 0 33906 2 0 0 25 0 1 0 19900144 13508608 2510 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824169 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3298 2510 432 29 0 2113 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 13192

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 15058
/proc/meminfo: memFree=1887912/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=398.5
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2532 0 0 0 39848 2 0 0 25 0 1 0 19900144 13643776 2511 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2511 432 29 0 2146 0
Current children cumulated CPU time (s) 398.5
Current children cumulated vsize (KiB) 13324

[startup+462.306 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 15058
/proc/meminfo: memFree=1887912/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=457.94
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2532 0 0 0 45792 2 0 0 25 0 1 0 19900144 13643776 2511 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269053 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2511 432 29 0 2146 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 13324

[startup+522.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 15058
/proc/meminfo: memFree=1887912/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=517.37
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2532 0 0 0 51735 2 0 0 25 0 1 0 19900144 13643776 2511 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842944 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2511 432 29 0 2146 0
Current children cumulated CPU time (s) 517.37
Current children cumulated vsize (KiB) 13324

[startup+582.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/73 15058
/proc/meminfo: memFree=1887912/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=576.8
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2535 0 0 0 57678 2 0 0 25 0 1 0 19900144 13643776 2514 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2514 432 29 0 2146 0
Current children cumulated CPU time (s) 576.8
Current children cumulated vsize (KiB) 13324

[startup+642.303 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 15058
/proc/meminfo: memFree=1887848/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=636.24
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2540 0 0 0 63622 2 0 0 25 0 1 0 19900144 13643776 2519 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259360 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2519 432 29 0 2146 0
Current children cumulated CPU time (s) 636.24
Current children cumulated vsize (KiB) 13324

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15058
/proc/meminfo: memFree=1887656/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=814.55
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2544 0 0 0 81452 3 0 0 25 0 1 0 19900144 13643776 2523 996147200 1448431616 1448550632 4294956208 18446744073709551615 135205918 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2523 432 29 0 2146 0
Current children cumulated CPU time (s) 814.55
Current children cumulated vsize (KiB) 13324

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15058
/proc/meminfo: memFree=1887464/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=873.98
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2544 0 0 0 87395 3 0 0 25 0 1 0 19900144 13643776 2523 996147200 1448431616 1448550632 4294956208 18446744073709551615 135171476 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2523 432 29 0 2146 0
Current children cumulated CPU time (s) 873.98
Current children cumulated vsize (KiB) 13324

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15058
/proc/meminfo: memFree=1887400/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=933.41
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2544 0 0 0 93338 3 0 0 25 0 1 0 19900144 13643776 2523 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2523 432 29 0 2146 0
Current children cumulated CPU time (s) 933.41
Current children cumulated vsize (KiB) 13324

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15058
/proc/meminfo: memFree=1887400/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=992.85
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2545 0 0 0 99282 3 0 0 25 0 1 0 19900144 13643776 2524 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2524 432 29 0 2146 0
Current children cumulated CPU time (s) 992.85
Current children cumulated vsize (KiB) 13324

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15058
/proc/meminfo: memFree=1887400/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1052.27
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2545 0 0 0 105224 3 0 0 25 0 1 0 19900144 13643776 2524 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817020 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2524 432 29 0 2146 0
Current children cumulated CPU time (s) 1052.27
Current children cumulated vsize (KiB) 13324

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15058
/proc/meminfo: memFree=1887336/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1111.72
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2547 0 0 0 111168 4 0 0 25 0 1 0 19900144 13643776 2526 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2526 432 29 0 2146 0
Current children cumulated CPU time (s) 1111.72
Current children cumulated vsize (KiB) 13324

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15058
/proc/meminfo: memFree=1887272/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1171.15
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2548 0 0 0 117111 4 0 0 25 0 1 0 19900144 13643776 2527 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2527 432 29 0 2146 0
Current children cumulated CPU time (s) 1171.15
Current children cumulated vsize (KiB) 13324

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15058
/proc/meminfo: memFree=1887208/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1230.58
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2548 0 0 0 123054 4 0 0 25 0 1 0 19900144 13643776 2527 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161277 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2527 432 29 0 2146 0
Current children cumulated CPU time (s) 1230.58
Current children cumulated vsize (KiB) 13324

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15058
/proc/meminfo: memFree=1887144/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1290.01
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2550 0 0 0 128997 4 0 0 25 0 1 0 19900144 13643776 2529 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2529 432 29 0 2146 0
Current children cumulated CPU time (s) 1290.01
Current children cumulated vsize (KiB) 13324

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15058
/proc/meminfo: memFree=1887144/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1349.45
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2550 0 0 0 134941 4 0 0 25 0 1 0 19900144 13643776 2529 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2529 432 29 0 2146 0
Current children cumulated CPU time (s) 1349.45
Current children cumulated vsize (KiB) 13324

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15058
/proc/meminfo: memFree=1887080/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1408.88
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2550 0 0 0 140884 4 0 0 25 0 1 0 19900144 13643776 2529 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15057/statm: 3331 2529 432 29 0 2146 0
Current children cumulated CPU time (s) 1408.88
Current children cumulated vsize (KiB) 13324

[startup+1482.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 15087
/proc/meminfo: memFree=1902752/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1468.54
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2550 0 0 0 146850 4 0 0 25 0 1 0 19900144 13643776 2529 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817322 0 0 4096 0 0 0 0 17 0 0 0
/proc/15057/statm: 3331 2529 432 29 0 2146 0
Current children cumulated CPU time (s) 1468.54
Current children cumulated vsize (KiB) 13324

[startup+1542.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 15087
/proc/meminfo: memFree=1902688/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1528.52
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2551 0 0 0 152847 5 0 0 25 0 1 0 19900144 13643776 2530 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/15057/statm: 3331 2530 432 29 0 2146 0
Current children cumulated CPU time (s) 1528.52
Current children cumulated vsize (KiB) 13324

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 15087
/proc/meminfo: memFree=1902688/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1588.49
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2552 0 0 0 158844 5 0 0 25 0 1 0 19900144 13643776 2531 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161284 0 0 4096 0 0 0 0 17 0 0 0
/proc/15057/statm: 3331 2531 432 29 0 2146 0
Current children cumulated CPU time (s) 1588.49
Current children cumulated vsize (KiB) 13324

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 15087
/proc/meminfo: memFree=1902624/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1648.47
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2552 0 0 0 164842 5 0 0 25 0 1 0 19900144 13643776 2531 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/15057/statm: 3331 2531 432 29 0 2146 0
Current children cumulated CPU time (s) 1648.47
Current children cumulated vsize (KiB) 13324

[startup+1722.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/74 15087
/proc/meminfo: memFree=1902560/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1708.44
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2552 0 0 0 170839 5 0 0 25 0 1 0 19900144 13643776 2531 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 0 0 0
/proc/15057/statm: 3331 2531 432 29 0 2146 0
Current children cumulated CPU time (s) 1708.44
Current children cumulated vsize (KiB) 13324

[startup+1782.31 s]
/proc/loadavg: 2.08 2.02 2.00 3/74 15087
/proc/meminfo: memFree=1902560/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1768.42
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2552 0 0 0 176837 5 0 0 25 0 1 0 19900144 13643776 2531 996147200 1448431616 1448550632 4294956208 18446744073709551615 134843647 0 0 4096 0 0 0 0 17 0 0 0
/proc/15057/statm: 3331 2531 432 29 0 2146 0
Current children cumulated CPU time (s) 1768.42
Current children cumulated vsize (KiB) 13324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.9 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 15087
/proc/meminfo: memFree=1902560/2055920 swapFree=4192812/4192956
[pid=15057] ppid=15055 vsize=13324 CPUtime=1800.01
/proc/15057/stat : 15057 (ld-linux.so.2) R 15055 15057 13701 0 -1 4194304 2552 0 0 0 179996 5 0 0 25 0 1 0 19900144 13643776 2531 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 0 0 0
/proc/15057/statm: 3331 2531 432 29 0 2146 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 13324

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): 1813.91
CPU time (s): 1800.02
CPU user time (s): 1799.96
CPU system time (s): 0.055991
CPU usage (%): 99.2343
Max. virtual memory (cumulated for all children) (KiB): 13324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2552
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= 25
involuntary context switches= 33153

runsolver used 2.39164 second user time and 5.53116 second system time

The end

Launcher Data 

Begin job on node3 at 2009-07-11 18:05:26
IDJOB=2062185
IDBENCH=53876
IDSOLVER=769
FILE ID=node3/2062185-1247328326
PBS_JOBID= 9506622
Free space on /tmp= 66384 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-24-24.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2062185-1247328326/watcher-2062185-1247328326 -o /tmp/evaluation-result-2062185-1247328326/solver-2062185-1247328326 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2062185-1247328326.xml

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

MD5SUM BENCH= 085224582c2533376c40a66e21614d4f
RANDOM SEED=1381780723

node3.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		: 3000.259
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		: 3000.259
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:       1897096 kB
Buffers:          5520 kB
Cached:          63832 kB
SwapCached:        144 kB
Active:          80904 kB
Inactive:        22968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1897096 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1784 kB
Writeback:           0 kB
Mapped:          46068 kB
Slab:            40220 kB
Committed_AS:   156572 kB
PageTables:       1732 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 node3 at 2009-07-11 18:35:42