Trace number 2060854

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Mistral 1.545? (TO) 1800.09 1800.81

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-35-35.xml
MD5SUM35b05a83f382898243197cbd730ba6d5
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.86356
Satisfiable
(Un)Satisfiability was proved
Number of variables2450
Number of constraints2978
Maximum constraint arity35
Maximum domain size122
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2381
Global constraints used (with number of constraints)cumulative(2),weightedsum(595)

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-2060854-1247326122/watcher-2060854-1247326122 -o /tmp/evaluation-result-2060854-1247326122/solver-2060854-1247326122 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2060854-1247326122.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: 1.91 1.97 1.98 4/74 14993
/proc/meminfo: memFree=1015632/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=4804 CPUtime=0
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 19679630 4919296 163 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 1201 163 138 29 0 16 0

[startup+0.0350699 s]
/proc/loadavg: 1.91 1.97 1.98 4/74 14993
/proc/meminfo: memFree=1015632/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=5612 CPUtime=0.03
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 609 0 0 0 3 0 0 0 18 0 1 0 19679630 5746688 588 996147200 1448431616 1448550632 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 1403 588 377 29 0 218 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5612

[startup+0.101075 s]
/proc/loadavg: 1.91 1.97 1.98 4/74 14993
/proc/meminfo: memFree=1015632/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=6904 CPUtime=0.09
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 940 0 0 0 9 0 0 0 18 0 1 0 19679630 7069696 919 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 1726 919 377 29 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6904

[startup+0.301099 s]
/proc/loadavg: 1.91 1.97 1.98 4/74 14993
/proc/meminfo: memFree=1015632/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23068 CPUtime=0.29
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 4961 0 0 0 28 1 0 0 19 0 1 0 19679630 23621632 4940 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5767 4940 430 29 0 4582 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23068

[startup+0.701139 s]
/proc/loadavg: 1.91 1.97 1.98 4/74 14993
/proc/meminfo: memFree=1015632/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23356 CPUtime=0.69
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5008 0 0 0 68 1 0 0 23 0 1 0 19679630 23916544 4987 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5839 4987 432 29 0 4654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23356

[startup+1.50222 s]
/proc/loadavg: 1.91 1.97 1.98 3/75 14994
/proc/meminfo: memFree=997512/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23356 CPUtime=1.49
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5008 0 0 0 148 1 0 0 25 0 1 0 19679630 23916544 4987 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5839 4987 432 29 0 4654 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23356

[startup+3.10139 s]
/proc/loadavg: 1.92 1.97 1.98 3/75 14994
/proc/meminfo: memFree=997384/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23356 CPUtime=3.09
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5008 0 0 0 308 1 0 0 25 0 1 0 19679630 23916544 4987 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161635 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5839 4987 432 29 0 4654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23356

[startup+6.30172 s]
/proc/loadavg: 1.92 1.97 1.98 3/75 14994
/proc/meminfo: memFree=997192/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23356 CPUtime=6.28
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5009 0 0 0 627 1 0 0 25 0 1 0 19679630 23916544 4988 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161613 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5839 4988 433 29 0 4654 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23356

[startup+12.7014 s]
/proc/loadavg: 1.93 1.97 1.98 3/75 14994
/proc/meminfo: memFree=997192/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23356 CPUtime=12.68
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5018 0 0 0 1267 1 0 0 25 0 1 0 19679630 23916544 4997 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865097 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5839 4997 433 29 0 4654 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23356

[startup+25.5017 s]
/proc/loadavg: 1.94 1.97 1.98 3/75 14994
/proc/meminfo: memFree=997192/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23356 CPUtime=25.47
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5033 0 0 0 2546 1 0 0 25 0 1 0 19679630 23916544 5012 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5839 5012 433 29 0 4654 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23356

[startup+51.1014 s]
/proc/loadavg: 1.96 1.97 1.98 3/75 14994
/proc/meminfo: memFree=997000/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23356 CPUtime=51.07
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5040 0 0 0 5105 2 0 0 25 0 1 0 19679630 23916544 5019 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5839 5019 433 29 0 4654 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23356

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.98 3/75 14994
/proc/meminfo: memFree=996936/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23356 CPUtime=102.26
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5040 0 0 0 10224 2 0 0 25 0 1 0 19679630 23916544 5019 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5839 5019 433 29 0 4654 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23356

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 14994
/proc/meminfo: memFree=996936/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23356 CPUtime=162.23
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5040 0 0 0 16221 2 0 0 25 0 1 0 19679630 23916544 5019 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267152 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5839 5019 433 29 0 4654 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23356

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 15045
/proc/meminfo: memFree=985352/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=222.2
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5041 0 0 0 22217 3 0 0 25 0 1 0 19679630 24051712 5020 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5020 433 29 0 4687 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23488

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=797192/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=282.17
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5043 0 0 0 28213 4 0 0 25 0 1 0 19679630 24051712 5022 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5022 433 29 0 4687 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 23488

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=796104/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=342.14
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5043 0 0 0 34210 4 0 0 25 0 1 0 19679630 24051712 5022 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824610 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5022 433 29 0 4687 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 23488

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=795080/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=402.12
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5047 0 0 0 40208 4 0 0 25 0 1 0 19679630 24051712 5026 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865087 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5026 433 29 0 4687 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 23488

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=793992/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=462.1
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5049 0 0 0 46205 5 0 0 25 0 1 0 19679630 24051712 5028 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824610 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5028 433 29 0 4687 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 23488

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=792776/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=522.08
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5049 0 0 0 52203 5 0 0 25 0 1 0 19679630 24051712 5028 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5028 433 29 0 4687 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 23488

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=791624/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=582.06
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5049 0 0 0 58201 5 0 0 25 0 1 0 19679630 24051712 5028 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161208 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5028 433 29 0 4687 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 23488

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=790536/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=642.04
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5051 0 0 0 64199 5 0 0 25 0 1 0 19679630 24051712 5030 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5030 433 29 0 4687 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 23488

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=786952/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=821.96
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5053 0 0 0 82191 5 0 0 25 0 1 0 19679630 24051712 5032 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817056 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5032 433 29 0 4687 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 23488

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=785672/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=881.93
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5054 0 0 0 88188 5 0 0 25 0 1 0 19679630 24051712 5033 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161208 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5033 433 29 0 4687 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 23488

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=784648/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=941.91
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5054 0 0 0 94186 5 0 0 25 0 1 0 19679630 24051712 5033 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5033 433 29 0 4687 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 23488

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=783240/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1001.89
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5054 0 0 0 100184 5 0 0 25 0 1 0 19679630 24051712 5033 996147200 1448431616 1448550632 4294956208 18446744073709551615 135210531 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5033 433 29 0 4687 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 23488

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=782024/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1061.86
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5054 0 0 0 106181 5 0 0 25 0 1 0 19679630 24051712 5033 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5033 433 29 0 4687 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 23488

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=780872/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1121.84
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5054 0 0 0 112179 5 0 0 25 0 1 0 19679630 24051712 5033 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5033 433 29 0 4687 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 23488

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=779656/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1181.82
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5054 0 0 0 118177 5 0 0 25 0 1 0 19679630 24051712 5033 996147200 1448431616 1448550632 4294956208 18446744073709551615 135210527 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5033 433 29 0 4687 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 23488

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15047
/proc/meminfo: memFree=778504/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1241.79
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5054 0 0 0 124174 5 0 0 25 0 1 0 19679630 24051712 5033 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5033 433 29 0 4687 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 23488

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15049
/proc/meminfo: memFree=777352/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1301.77
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5055 0 0 0 130172 5 0 0 25 0 1 0 19679630 24051712 5034 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5034 433 29 0 4687 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 23488

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15049
/proc/meminfo: memFree=776328/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1361.74
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5055 0 0 0 136169 5 0 0 25 0 1 0 19679630 24051712 5034 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5034 433 29 0 4687 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 23488

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15049
/proc/meminfo: memFree=775048/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1421.73
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5056 0 0 0 142167 6 0 0 25 0 1 0 19679630 24051712 5035 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5035 433 29 0 4687 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 23488

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15049
/proc/meminfo: memFree=773832/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1481.7
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5058 0 0 0 148164 6 0 0 25 0 1 0 19679630 24051712 5037 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172210 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5037 433 29 0 4687 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 23488

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15049
/proc/meminfo: memFree=772872/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1541.68
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5059 0 0 0 154162 6 0 0 25 0 1 0 19679630 24051712 5038 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817070 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5038 433 29 0 4687 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 23488

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15049
/proc/meminfo: memFree=772872/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1601.65
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5062 0 0 0 160159 6 0 0 25 0 1 0 19679630 24051712 5041 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5041 433 29 0 4687 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 23488

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15049
/proc/meminfo: memFree=772808/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1661.62
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5062 0 0 0 166156 6 0 0 25 0 1 0 19679630 24051712 5041 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816899 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5041 433 29 0 4687 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 23488

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15049
/proc/meminfo: memFree=772808/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1721.6
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5062 0 0 0 172154 6 0 0 25 0 1 0 19679630 24051712 5041 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259312 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5041 433 29 0 4687 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 23488

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15049
/proc/meminfo: memFree=772616/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1781.57
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5062 0 0 0 178151 6 0 0 25 0 1 0 19679630 24051712 5041 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5041 433 29 0 4687 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 23488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 15049
/proc/meminfo: memFree=772616/2055920 swapFree=4192952/4192956
[pid=14993] ppid=14991 vsize=23488 CPUtime=1800.07
/proc/14993/stat : 14993 (ld-linux.so.2) R 14991 14993 13498 0 -1 4194304 5062 0 0 0 180001 6 0 0 25 0 1 0 19679630 24051712 5041 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865140 0 0 4096 0 0 0 0 17 0 0 0
/proc/14993/statm: 5872 5041 433 29 0 4687 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 23488

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): 1800.81
CPU time (s): 1800.09
CPU user time (s): 1800.02
CPU system time (s): 0.070989
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 23488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5062
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= 6672

runsolver used 2.12768 second user time and 6.06908 second system time

The end

Launcher Data 

Begin job on node7 at 2009-07-11 17:28:42
IDJOB=2060854
IDBENCH=53755
IDSOLVER=769
FILE ID=node7/2060854-1247326122
PBS_JOBID= 9506613
Free space on /tmp= 66092 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-35-35.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060854-1247326122/watcher-2060854-1247326122 -o /tmp/evaluation-result-2060854-1247326122/solver-2060854-1247326122 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2060854-1247326122.xml

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

MD5SUM BENCH= 35b05a83f382898243197cbd730ba6d5
RANDOM SEED=902076381

node7.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:       1016112 kB
Buffers:         44940 kB
Cached:         910932 kB
SwapCached:          4 kB
Active:         328828 kB
Inactive:       653564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1016112 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:          37668 kB
Slab:            42556 kB
Committed_AS:   129556 kB
PageTables:       1904 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= 66012 MiB
End job on node7 at 2009-07-11 17:58:45