Trace number 2061965

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) 1800.1 1811.21

General information on the benchmark

Namecsp/allsquares/
normalized-squares-23-23.xml
MD5SUMd185c075f1a00620d8d7e72bfffb9da4
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 benchmark320.803
Satisfiable
(Un)Satisfiability was proved
Number of variables1058
Number of constraints1268
Maximum constraint arity23
Maximum domain size66
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1013
Global constraints used (with number of constraints)cumulative(2),weightedsum(253)

Solver Data 

0.00/0.01	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-2061965-1247327924/watcher-2061965-1247327924 -o /tmp/evaluation-result-2061965-1247327924/solver-2061965-1247327924 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2061965-1247327924.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: 1.00 1.03 1.30 3/82 14209
/proc/meminfo: memFree=1907224/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=2224 CPUtime=0
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 48 0 0 0 0 0 0 0 20 0 1 0 19859262 2277376 33 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448524651 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 556 33 25 29 0 4 0

[startup+0.069206 s]
/proc/loadavg: 1.00 1.03 1.30 3/82 14209
/proc/meminfo: memFree=1907224/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=6000 CPUtime=0.05
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 719 0 0 0 5 0 0 0 18 0 1 0 19859262 6144000 698 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 1500 698 382 29 0 315 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6000

[startup+0.101196 s]
/proc/loadavg: 1.00 1.03 1.30 3/82 14209
/proc/meminfo: memFree=1907224/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=7912 CPUtime=0.08
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 1218 0 0 0 8 0 0 0 18 0 1 0 19859262 8101888 1197 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 1978 1200 411 29 0 793 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7912

[startup+0.301138 s]
/proc/loadavg: 1.00 1.03 1.30 3/82 14209
/proc/meminfo: memFree=1907224/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=0.29
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2340 0 0 0 28 1 0 0 19 0 1 0 19859262 12816384 2319 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2319 433 29 0 1944 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12516

[startup+0.701024 s]
/proc/loadavg: 1.00 1.03 1.30 3/82 14209
/proc/meminfo: memFree=1907224/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=0.69
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2342 0 0 0 68 1 0 0 23 0 1 0 19859262 12816384 2321 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2321 433 29 0 1944 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12516

[startup+1.50179 s]
/proc/loadavg: 1.00 1.03 1.30 2/83 14210
/proc/meminfo: memFree=1899664/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1.48
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2348 0 0 0 147 1 0 0 25 0 1 0 19859262 12816384 2327 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824255 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2327 433 29 0 1944 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12516

[startup+3.10135 s]
/proc/loadavg: 1.00 1.03 1.30 2/83 14210
/proc/meminfo: memFree=1899344/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=3.07
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2354 0 0 0 306 1 0 0 25 0 1 0 19859262 12816384 2333 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14209/statm: 3129 2333 433 29 0 1944 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12516

[startup+6.30142 s]
/proc/loadavg: 1.00 1.03 1.30 2/83 14210
/proc/meminfo: memFree=1899344/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=6.25
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2354 0 0 0 624 1 0 0 25 0 1 0 19859262 12816384 2333 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14209/statm: 3129 2333 433 29 0 1944 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 12516

[startup+12.7026 s]
/proc/loadavg: 1.00 1.02 1.29 2/83 14210
/proc/meminfo: memFree=1899216/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=12.61
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2354 0 0 0 1260 1 0 0 25 0 1 0 19859262 12816384 2333 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817136 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2333 433 29 0 1944 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 12516

[startup+25.5019 s]
/proc/loadavg: 1.00 1.02 1.29 2/83 14210
/proc/meminfo: memFree=1899216/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=25.33
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2354 0 0 0 2532 1 0 0 25 0 1 0 19859262 12816384 2333 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816847 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2333 433 29 0 1944 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 12516

[startup+51.1015 s]
/proc/loadavg: 1.00 1.02 1.28 2/83 14210
/proc/meminfo: memFree=1899280/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=50.77
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2356 0 0 0 5076 1 0 0 25 0 1 0 19859262 12816384 2335 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817048 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2335 433 29 0 1944 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 12516

[startup+102.307 s]
/proc/loadavg: 1.00 1.02 1.26 3/83 14210
/proc/meminfo: memFree=1899280/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=101.65
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2360 0 0 0 10164 1 0 0 25 0 1 0 19859262 12816384 2339 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2339 433 29 0 1944 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 12516

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.24 2/83 14216
/proc/meminfo: memFree=1898384/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=161.27
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2364 0 0 0 16125 2 0 0 25 0 1 0 19859262 12816384 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259360 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2343 433 29 0 1944 0
Current children cumulated CPU time (s) 161.27
Current children cumulated vsize (KiB) 12516

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.23 2/83 14216
/proc/meminfo: memFree=1898384/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=220.89
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2364 0 0 0 22087 2 0 0 25 0 1 0 19859262 12816384 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259324 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2343 433 29 0 1944 0
Current children cumulated CPU time (s) 220.89
Current children cumulated vsize (KiB) 12516

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.21 2/83 14216
/proc/meminfo: memFree=1898384/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=280.52
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2366 0 0 0 28050 2 0 0 25 0 1 0 19859262 12816384 2345 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864831 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2345 433 29 0 1944 0
Current children cumulated CPU time (s) 280.52
Current children cumulated vsize (KiB) 12516

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.19 2/83 14216
/proc/meminfo: memFree=1898320/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=340.14
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2367 0 0 0 34012 2 0 0 25 0 1 0 19859262 12816384 2346 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161275 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2346 433 29 0 1944 0
Current children cumulated CPU time (s) 340.14
Current children cumulated vsize (KiB) 12516

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.18 2/83 14216
/proc/meminfo: memFree=1898256/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=399.77
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2367 0 0 0 39975 2 0 0 25 0 1 0 19859262 12816384 2346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865376 0 0 4096 0 0 0 0 17 0 0 0
/proc/14209/statm: 3129 2346 433 29 0 1944 0
Current children cumulated CPU time (s) 399.77
Current children cumulated vsize (KiB) 12516

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/83 14216
/proc/meminfo: memFree=1898192/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=459.4
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2369 0 0 0 45938 2 0 0 25 0 1 0 19859262 12816384 2348 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2348 433 29 0 1944 0
Current children cumulated CPU time (s) 459.4
Current children cumulated vsize (KiB) 12516

[startup+522.302 s]
/proc/loadavg: 1.03 1.01 1.16 2/83 14216
/proc/meminfo: memFree=1898128/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=519.03
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2369 0 0 0 51901 2 0 0 25 0 1 0 19859262 12816384 2348 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264177 0 0 4096 0 0 0 0 17 0 0 0
/proc/14209/statm: 3129 2348 433 29 0 1944 0
Current children cumulated CPU time (s) 519.03
Current children cumulated vsize (KiB) 12516

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 1.15 2/83 14216
/proc/meminfo: memFree=1898128/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=578.66
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2369 0 0 0 57864 2 0 0 25 0 1 0 19859262 12816384 2348 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259312 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2348 433 29 0 1944 0
Current children cumulated CPU time (s) 578.66
Current children cumulated vsize (KiB) 12516

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/83 14216
/proc/meminfo: memFree=1898128/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=638.29
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2369 0 0 0 63826 3 0 0 25 0 1 0 19859262 12816384 2348 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2348 433 29 0 1944 0
Current children cumulated CPU time (s) 638.29
Current children cumulated vsize (KiB) 12516

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/83 14216
/proc/meminfo: memFree=1898000/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=817.18
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2369 0 0 0 81715 3 0 0 25 0 1 0 19859262 12816384 2348 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2348 433 29 0 1944 0
Current children cumulated CPU time (s) 817.18
Current children cumulated vsize (KiB) 12516

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/83 14216
/proc/meminfo: memFree=1897872/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=876.8
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2369 0 0 0 87677 3 0 0 25 0 1 0 19859262 12816384 2348 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2348 433 29 0 1944 0
Current children cumulated CPU time (s) 876.8
Current children cumulated vsize (KiB) 12516

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/68 14236
/proc/meminfo: memFree=1914240/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=936.45
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2371 0 0 0 93642 3 0 0 25 0 1 0 19859262 12816384 2350 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161214 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2350 433 29 0 1944 0
Current children cumulated CPU time (s) 936.45
Current children cumulated vsize (KiB) 12516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/83 14349
/proc/meminfo: memFree=1895512/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=996.22
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2371 0 0 0 99617 5 0 0 25 0 1 0 19859262 12816384 2350 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816899 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2350 433 29 0 1944 0
Current children cumulated CPU time (s) 996.22
Current children cumulated vsize (KiB) 12516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/83 14349
/proc/meminfo: memFree=1895448/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1055.85
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2371 0 0 0 105580 5 0 0 25 0 1 0 19859262 12816384 2350 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14209/statm: 3129 2350 433 29 0 1944 0
Current children cumulated CPU time (s) 1055.85
Current children cumulated vsize (KiB) 12516

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 1.07 2/83 14349
/proc/meminfo: memFree=1895384/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1115.49
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2371 0 0 0 111543 6 0 0 25 0 1 0 19859262 12816384 2350 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2350 433 29 0 1944 0
Current children cumulated CPU time (s) 1115.49
Current children cumulated vsize (KiB) 12516

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.07 2/83 14349
/proc/meminfo: memFree=1895320/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1175.12
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2371 0 0 0 117506 6 0 0 25 0 1 0 19859262 12816384 2350 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897011 0 0 4096 0 0 0 0 17 0 0 0
/proc/14209/statm: 3129 2350 433 29 0 1944 0
Current children cumulated CPU time (s) 1175.12
Current children cumulated vsize (KiB) 12516

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/83 14349
/proc/meminfo: memFree=1895256/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1234.74
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2371 0 0 0 123468 6 0 0 25 0 1 0 19859262 12816384 2350 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 0 0 0
/proc/14209/statm: 3129 2350 433 29 0 1944 0
Current children cumulated CPU time (s) 1234.74
Current children cumulated vsize (KiB) 12516

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/83 14349
/proc/meminfo: memFree=1895192/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1294.36
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2372 0 0 0 129430 6 0 0 25 0 1 0 19859262 12816384 2351 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259280 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2351 433 29 0 1944 0
Current children cumulated CPU time (s) 1294.36
Current children cumulated vsize (KiB) 12516

[startup+1362.3 s]
/proc/loadavg: 1.04 1.01 1.05 2/83 14349
/proc/meminfo: memFree=1895256/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1353.98
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2372 0 0 0 135392 6 0 0 25 0 1 0 19859262 12816384 2351 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259280 0 0 4096 0 0 0 0 17 0 0 0
/proc/14209/statm: 3129 2351 433 29 0 1944 0
Current children cumulated CPU time (s) 1353.98
Current children cumulated vsize (KiB) 12516

[startup+1422.31 s]
/proc/loadavg: 1.01 1.01 1.05 2/83 14349
/proc/meminfo: memFree=1895256/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1413.61
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2372 0 0 0 141355 6 0 0 25 0 1 0 19859262 12816384 2351 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2351 433 29 0 1944 0
Current children cumulated CPU time (s) 1413.61
Current children cumulated vsize (KiB) 12516

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/83 14349
/proc/meminfo: memFree=1895256/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1473.23
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2372 0 0 0 147317 6 0 0 25 0 1 0 19859262 12816384 2351 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291445 0 0 4096 0 0 0 0 17 0 0 0
/proc/14209/statm: 3129 2351 433 29 0 1944 0
Current children cumulated CPU time (s) 1473.23
Current children cumulated vsize (KiB) 12516

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/83 14349
/proc/meminfo: memFree=1895256/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1532.86
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2372 0 0 0 153280 6 0 0 25 0 1 0 19859262 12816384 2351 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2351 433 29 0 1944 0
Current children cumulated CPU time (s) 1532.86
Current children cumulated vsize (KiB) 12516

[startup+1602.3 s]
/proc/loadavg: 1.06 1.02 1.04 2/83 14349
/proc/meminfo: memFree=1895192/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1592.48
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2372 0 0 0 159242 6 0 0 25 0 1 0 19859262 12816384 2351 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/14209/statm: 3129 2351 433 29 0 1944 0
Current children cumulated CPU time (s) 1592.48
Current children cumulated vsize (KiB) 12516

[startup+1662.3 s]
/proc/loadavg: 1.02 1.01 1.03 2/83 14349
/proc/meminfo: memFree=1895192/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1652.11
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2372 0 0 0 165205 6 0 0 25 0 1 0 19859262 12816384 2351 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897045 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2351 433 29 0 1944 0
Current children cumulated CPU time (s) 1652.11
Current children cumulated vsize (KiB) 12516

[startup+1722.3 s]
/proc/loadavg: 1.01 1.00 1.02 2/83 14349
/proc/meminfo: memFree=1895128/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1711.73
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2372 0 0 0 171167 6 0 0 25 0 1 0 19859262 12816384 2351 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14209/statm: 3129 2351 433 29 0 1944 0
Current children cumulated CPU time (s) 1711.73
Current children cumulated vsize (KiB) 12516

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/83 14349
/proc/meminfo: memFree=1895000/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1771.37
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2372 0 0 0 177130 7 0 0 25 0 1 0 19859262 12816384 2351 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2351 433 29 0 1944 0
Current children cumulated CPU time (s) 1771.37
Current children cumulated vsize (KiB) 12516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.2 s]
/proc/loadavg: 1.07 1.02 1.02 2/83 14349
/proc/meminfo: memFree=1895000/2055920 swapFree=4192812/4192956
[pid=14209] ppid=14207 vsize=12516 CPUtime=1800.09
/proc/14209/stat : 14209 (ld-linux.so.2) R 14207 14209 12533 0 -1 4194304 2372 0 0 0 180002 7 0 0 25 0 1 0 19859262 12816384 2351 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14209/statm: 3129 2351 433 29 0 1944 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 12516

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): 1811.21
CPU time (s): 1800.1
CPU user time (s): 1800.03
CPU system time (s): 0.072988
CPU usage (%): 99.3868
Max. virtual memory (cumulated for all children) (KiB): 12516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2372
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= 42295

runsolver used 1.90971 second user time and 4.69129 second system time

The end

Launcher Data 

Begin job on node16 at 2009-07-11 17:58:44
IDJOB=2061965
IDBENCH=53856
IDSOLVER=769
FILE ID=node16/2061965-1247327924
PBS_JOBID= 9506596
Free space on /tmp= 66448 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-23-23.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2061965-1247327924/watcher-2061965-1247327924 -o /tmp/evaluation-result-2061965-1247327924/solver-2061965-1247327924 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2061965-1247327924.xml

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

MD5SUM BENCH= d185c075f1a00620d8d7e72bfffb9da4
RANDOM SEED=1001278795

node16.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:       1907704 kB
Buffers:          6776 kB
Cached:          61768 kB
SwapCached:          0 kB
Active:          76860 kB
Inactive:        22252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1907704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          48288 kB
Slab:            34324 kB
Committed_AS:   168584 kB
PageTables:       1932 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= 66448 MiB
End job on node16 at 2009-07-11 18:28:57