Trace number 2062251

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 1804.11

General information on the benchmark

Namecsp/allsquares/
normalized-squares-28-28.xml
MD5SUMf089d5d42bb32345cd570359b785e582
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 benchmark15.8266
Satisfiable
(Un)Satisfiability was proved
Number of variables1568
Number of constraints1893
Maximum constraint arity28
Maximum domain size89
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1513
Global constraints used (with number of constraints)cumulative(2),weightedsum(378)

Solver Data 

0.00/0.00	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-2062251-1247328394/watcher-2062251-1247328394 -o /tmp/evaluation-result-2062251-1247328394/solver-2062251-1247328394 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2062251-1247328394.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 2.05 2.01 3/73 14565
/proc/meminfo: memFree=1114216/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=4804 CPUtime=0
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 19902124 4919296 161 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480496 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 1201 161 136 29 0 16 0

[startup+0.0114501 s]
/proc/loadavg: 2.00 2.05 2.01 3/73 14565
/proc/meminfo: memFree=1114216/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=5076 CPUtime=0
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 454 0 0 0 0 0 0 0 18 0 1 0 19902124 5197824 433 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 1269 433 355 29 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5076

[startup+0.101455 s]
/proc/loadavg: 2.00 2.05 2.01 3/73 14565
/proc/meminfo: memFree=1114216/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=6664 CPUtime=0.09
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 871 0 0 0 9 0 0 0 18 0 1 0 19902124 6823936 850 996147200 1448431616 1448550632 4294956208 18446744073709551615 134558042 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 1666 850 382 29 0 481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6664

[startup+0.301467 s]
/proc/loadavg: 2.00 2.05 2.01 3/73 14565
/proc/meminfo: memFree=1114216/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15824 CPUtime=0.28
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3181 0 0 0 28 0 0 0 19 0 1 0 19902124 16203776 3160 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3956 3160 432 29 0 2771 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15824

[startup+0.701507 s]
/proc/loadavg: 2.00 2.05 2.01 3/73 14565
/proc/meminfo: memFree=1114216/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15824 CPUtime=0.68
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3182 0 0 0 68 0 0 0 23 0 1 0 19902124 16203776 3161 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817048 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3956 3161 432 29 0 2771 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15824

[startup+1.50157 s]
/proc/loadavg: 2.00 2.05 2.01 3/74 14566
/proc/meminfo: memFree=1103328/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15824 CPUtime=1.48
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3190 0 0 0 148 0 0 0 25 0 1 0 19902124 16203776 3169 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3956 3169 432 29 0 2771 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15824

[startup+3.1017 s]
/proc/loadavg: 2.00 2.05 2.01 3/74 14566
/proc/meminfo: memFree=1103200/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15824 CPUtime=3.08
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3201 0 0 0 308 0 0 0 25 0 1 0 19902124 16203776 3180 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824610 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3956 3180 432 29 0 2771 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15824

[startup+6.30196 s]
/proc/loadavg: 2.00 2.05 2.01 3/74 14566
/proc/meminfo: memFree=1103008/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15824 CPUtime=6.28
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3208 0 0 0 628 0 0 0 25 0 1 0 19902124 16203776 3187 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3956 3187 432 29 0 2771 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15824

[startup+12.7015 s]
/proc/loadavg: 2.00 2.05 2.01 3/74 14566
/proc/meminfo: memFree=1102880/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15824 CPUtime=12.69
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3209 0 0 0 1268 1 0 0 25 0 1 0 19902124 16203776 3188 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3956 3188 432 29 0 2771 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15824

[startup+25.5015 s]
/proc/loadavg: 2.00 2.05 2.01 3/74 14566
/proc/meminfo: memFree=1102944/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15824 CPUtime=25.48
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3211 0 0 0 2547 1 0 0 25 0 1 0 19902124 16203776 3190 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267152 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3956 3190 432 29 0 2771 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15824

[startup+51.1016 s]
/proc/loadavg: 2.00 2.04 2.01 3/74 14566
/proc/meminfo: memFree=1102880/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=51.07
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 5106 1 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864973 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15956

[startup+102.307 s]
/proc/loadavg: 2.07 2.05 2.01 3/74 14566
/proc/meminfo: memFree=1102752/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=102.26
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 10225 1 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15956

[startup+162.302 s]
/proc/loadavg: 2.02 2.04 2.00 3/74 14566
/proc/meminfo: memFree=1102688/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=162.23
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 16222 1 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15956

[startup+222.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/74 14566
/proc/meminfo: memFree=1102688/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=222.21
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 22220 1 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15956

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 14566
/proc/meminfo: memFree=1102688/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=282.18
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 28217 1 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15956

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 14566
/proc/meminfo: memFree=1102752/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=342.16
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 34215 1 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 15956

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14566
/proc/meminfo: memFree=1102752/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=402.15
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 40213 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 15956

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14566
/proc/meminfo: memFree=1102752/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=462.13
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 46211 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 15956

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14567
/proc/meminfo: memFree=1101400/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=522.11
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 52209 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824891 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 15956

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14567
/proc/meminfo: memFree=1101208/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=582.08
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 58206 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 15956

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14567
/proc/meminfo: memFree=1101016/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=642.07
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 64205 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135219891 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 15956

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14567
/proc/meminfo: memFree=1100888/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=881.98
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 88196 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 15956

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14567
/proc/meminfo: memFree=1100888/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=941.96
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 94194 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 15956

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14567
/proc/meminfo: memFree=1100888/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1001.94
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 100192 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817026 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 15956

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14567
/proc/meminfo: memFree=1100952/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1061.91
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 106189 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 15956

[startup+1122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 14567
/proc/meminfo: memFree=1100888/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1121.89
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 112187 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259296 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 15956

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 14567
/proc/meminfo: memFree=1100824/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1181.87
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 118185 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 15956

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 14567
/proc/meminfo: memFree=1100696/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1241.85
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 124183 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135211820 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 15956

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14567
/proc/meminfo: memFree=1100760/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1301.83
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 130181 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 15956

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14567
/proc/meminfo: memFree=1100760/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1361.8
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 136178 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161208 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 15956

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14567
/proc/meminfo: memFree=1100632/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1421.79
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 142177 2 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 0 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 15956

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14618
/proc/meminfo: memFree=1036872/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1481.29
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 148126 3 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135210527 0 0 4096 0 0 0 0 17 1 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1481.29
Current children cumulated vsize (KiB) 15956

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14618
/proc/meminfo: memFree=1027976/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1540.71
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 154068 3 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817968 0 0 4096 0 0 0 0 17 1 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1540.71
Current children cumulated vsize (KiB) 15956

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/75 14618
/proc/meminfo: memFree=1019848/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1600.15
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 160012 3 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 1 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1600.15
Current children cumulated vsize (KiB) 15956

[startup+1662.3 s]
/proc/loadavg: 2.20 2.06 2.01 3/75 14618
/proc/meminfo: memFree=1011208/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1659.59
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 165956 3 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259360 0 0 4096 0 0 0 0 17 1 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1659.59
Current children cumulated vsize (KiB) 15956

[startup+1722.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/75 14618
/proc/meminfo: memFree=1003464/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1719.03
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 171900 3 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 1 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1719.03
Current children cumulated vsize (KiB) 15956

[startup+1782.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/75 14618
/proc/meminfo: memFree=994896/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1778.47
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 177844 3 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1778.47
Current children cumulated vsize (KiB) 15956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.1 s]
/proc/loadavg: 2.12 2.06 2.01 3/75 14618
/proc/meminfo: memFree=992464/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1800.06
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 180003 3 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817089 0 0 4096 0 0 0 0 17 1 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 15956

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

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

[startup+1804.1 s]
/proc/loadavg: 2.12 2.06 2.01 3/75 14618
/proc/meminfo: memFree=992464/2055920 swapFree=4192956/4192956
[pid=14565] ppid=14563 vsize=15956 CPUtime=1800.06
/proc/14565/stat : 14565 (ld-linux.so.2) R 14563 14565 12789 0 -1 4194304 3229 0 0 0 180003 3 0 0 25 0 1 0 19902124 16338944 3208 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817089 0 0 4096 0 0 0 0 17 1 0 0
/proc/14565/statm: 3989 3208 432 29 0 2804 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 15956

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.11
CPU time (s): 1800.07
CPU user time (s): 1800.04
CPU system time (s): 0.034994
CPU usage (%): 99.7761
Max. virtual memory (cumulated for all children) (KiB): 15956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3229
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= 13267

runsolver used 2.44863 second user time and 5.73913 second system time

The end

Launcher Data 

Begin job on node69 at 2009-07-11 18:06:34
IDJOB=2062251
IDBENCH=53882
IDSOLVER=769
FILE ID=node69/2062251-1247328394
PBS_JOBID= 9506493
Free space on /tmp= 66500 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-28-28.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2062251-1247328394/watcher-2062251-1247328394 -o /tmp/evaluation-result-2062251-1247328394/solver-2062251-1247328394 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2062251-1247328394.xml

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

MD5SUM BENCH= f089d5d42bb32345cd570359b785e582
RANDOM SEED=1783151312

node69.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		: 3000.211
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		: 3000.211
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:       1114696 kB
Buffers:         48696 kB
Cached:         809804 kB
SwapCached:          0 kB
Active:         141388 kB
Inactive:       747376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1114696 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          40976 kB
Slab:            37672 kB
Committed_AS:   215356 kB
PageTables:       1888 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= 66480 MiB
End job on node69 at 2009-07-11 18:36:40