Trace number 2080885

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) 1800.05 1809.11

General information on the benchmark

Namecsp/langford3/
normalized-langford-3-40.xml
MD5SUMf5050c7234c03b258393dcf49c452457
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of constraints7220
Maximum constraint arity2
Maximum domain size120
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7220
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	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-2080885-1247371486/watcher-2080885-1247371486 -o /tmp/evaluation-result-2080885-1247371486/solver-2080885-1247371486 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2080885-1247371486.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: 1.97 2.00 2.00 4/84 25399
/proc/meminfo: memFree=917080/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=4780 CPUtime=0
/proc/25399/stat : 25399 (ld-linux.so.2) D 25397 25399 21975 0 -1 4194304 73 0 0 0 0 0 0 0 18 0 1 0 24211334 4894720 55 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448525156 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/25399/statm: 1556 747 377 29 0 371 0

[startup+0.310736 s]
/proc/loadavg: 1.97 2.00 2.00 4/84 25399
/proc/meminfo: memFree=917080/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=0.29
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1330 0 0 0 29 0 0 0 20 0 1 0 24211334 8454144 1298 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814864 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1298 424 29 0 879 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8256

[startup+0.402732 s]
/proc/loadavg: 1.97 2.00 2.00 4/84 25399
/proc/meminfo: memFree=917080/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=0.38
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1330 0 0 0 38 0 0 0 20 0 1 0 24211334 8454144 1298 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1298 424 29 0 879 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 8256

[startup+0.50274 s]
/proc/loadavg: 1.97 2.00 2.00 4/84 25399
/proc/meminfo: memFree=917080/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=0.48
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1330 0 0 0 48 0 0 0 21 0 1 0 24211334 8454144 1298 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1298 424 29 0 879 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 8256

[startup+0.702758 s]
/proc/loadavg: 1.97 2.00 2.00 4/84 25399
/proc/meminfo: memFree=917080/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=0.68
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1331 0 0 0 68 0 0 0 23 0 1 0 24211334 8454144 1299 996147200 1448431616 1448550632 4294956208 18446744073709551615 135283173 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1299 424 29 0 879 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8256

[startup+1.50182 s]
/proc/loadavg: 1.97 2.00 2.00 3/85 25400
/proc/meminfo: memFree=913488/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1.47
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1331 0 0 0 147 0 0 0 25 0 1 0 24211334 8454144 1299 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756317 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1299 424 29 0 879 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8256

[startup+3.10195 s]
/proc/loadavg: 1.97 2.00 2.00 3/85 25400
/proc/meminfo: memFree=913232/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=3.06
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1331 0 0 0 305 1 0 0 25 0 1 0 24211334 8454144 1299 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865054 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1299 424 29 0 879 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8256

[startup+6.30121 s]
/proc/loadavg: 1.97 2.00 2.00 3/85 25400
/proc/meminfo: memFree=913232/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=6.24
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1333 0 0 0 623 1 0 0 25 0 1 0 24211334 8454144 1301 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268326 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1301 424 29 0 879 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8256

[startup+12.7017 s]
/proc/loadavg: 1.98 2.00 2.00 3/85 25400
/proc/meminfo: memFree=913104/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=12.58
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1335 0 0 0 1257 1 0 0 25 0 1 0 24211334 8454144 1303 996147200 1448431616 1448550632 4294956208 18446744073709551615 135283115 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1303 424 29 0 879 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 8256

[startup+25.5018 s]
/proc/loadavg: 1.98 2.00 2.00 3/85 25400
/proc/meminfo: memFree=913104/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=25.27
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1335 0 0 0 2526 1 0 0 25 0 1 0 24211334 8454144 1303 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865462 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1303 424 29 0 879 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 8256

[startup+51.1018 s]
/proc/loadavg: 1.99 2.00 2.00 3/85 25400
/proc/meminfo: memFree=913232/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=50.65
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1336 0 0 0 5064 1 0 0 25 0 1 0 24211334 8454144 1304 996147200 1448431616 1448550632 4294956208 18446744073709551615 135283112 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1304 424 29 0 879 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 8256

[startup+102.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/85 25400
/proc/meminfo: memFree=913040/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=101.42
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1336 0 0 0 10141 1 0 0 25 0 1 0 24211334 8454144 1304 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865427 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1304 424 29 0 879 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 8256

[startup+162.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/85 25400
/proc/meminfo: memFree=912976/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=161.16
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1336 0 0 0 16115 1 0 0 25 0 1 0 24211334 8454144 1304 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1304 424 29 0 879 0
Current children cumulated CPU time (s) 161.16
Current children cumulated vsize (KiB) 8256

[startup+222.303 s]
/proc/loadavg: 2.04 2.01 2.00 3/85 25400
/proc/meminfo: memFree=912912/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=221.14
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1336 0 0 0 22113 1 0 0 25 0 1 0 24211334 8454144 1304 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718375 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1304 424 29 0 879 0
Current children cumulated CPU time (s) 221.14
Current children cumulated vsize (KiB) 8256

[startup+282.302 s]
/proc/loadavg: 2.14 2.05 2.01 3/85 25400
/proc/meminfo: memFree=912912/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=281.11
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1337 0 0 0 28110 1 0 0 25 0 1 0 24211334 8454144 1305 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264044 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1305 424 29 0 879 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 8256

[startup+342.302 s]
/proc/loadavg: 2.05 2.04 2.00 3/85 25400
/proc/meminfo: memFree=912976/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=341.1
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1337 0 0 0 34108 2 0 0 25 0 1 0 24211334 8454144 1305 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304779 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1305 424 29 0 879 0
Current children cumulated CPU time (s) 341.1
Current children cumulated vsize (KiB) 8256

[startup+402.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/85 25400
/proc/meminfo: memFree=912784/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=401.05
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1337 0 0 0 40103 2 0 0 25 0 1 0 24211334 8454144 1305 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161601 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1305 424 29 0 879 0
Current children cumulated CPU time (s) 401.05
Current children cumulated vsize (KiB) 8256

[startup+462.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 25400
/proc/meminfo: memFree=912784/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=461.03
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1337 0 0 0 46101 2 0 0 25 0 1 0 24211334 8454144 1305 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1305 424 29 0 879 0
Current children cumulated CPU time (s) 461.03
Current children cumulated vsize (KiB) 8256

[startup+522.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 25400
/proc/meminfo: memFree=912720/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=520.59
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1337 0 0 0 52057 2 0 0 25 0 1 0 24211334 8454144 1305 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756187 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1305 424 29 0 879 0
Current children cumulated CPU time (s) 520.59
Current children cumulated vsize (KiB) 8256

[startup+582.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 25400
/proc/meminfo: memFree=912784/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=580.08
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1337 0 0 0 58006 2 0 0 25 0 1 0 24211334 8454144 1305 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865038 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1305 424 29 0 879 0
Current children cumulated CPU time (s) 580.08
Current children cumulated vsize (KiB) 8256

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 25400
/proc/meminfo: memFree=912720/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=639.58
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1337 0 0 0 63956 2 0 0 25 0 1 0 24211334 8454144 1305 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1305 424 29 0 879 0
Current children cumulated CPU time (s) 639.58
Current children cumulated vsize (KiB) 8256

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25400
/proc/meminfo: memFree=912592/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=818.06
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1338 0 0 0 81804 2 0 0 25 0 1 0 24211334 8454144 1306 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1306 424 29 0 879 0
Current children cumulated CPU time (s) 818.06
Current children cumulated vsize (KiB) 8256

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25400
/proc/meminfo: memFree=912592/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=877.55
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 87753 2 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865075 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 877.55
Current children cumulated vsize (KiB) 8256

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25400
/proc/meminfo: memFree=912592/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=937.05
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 93703 2 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304891 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 937.05
Current children cumulated vsize (KiB) 8256

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25400
/proc/meminfo: memFree=912528/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=996.54
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 99652 2 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 996.54
Current children cumulated vsize (KiB) 8256

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25400
/proc/meminfo: memFree=912592/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1055.98
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 105596 2 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1055.98
Current children cumulated vsize (KiB) 8256

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25400
/proc/meminfo: memFree=912592/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1115.47
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 111545 2 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756284 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1115.47
Current children cumulated vsize (KiB) 8256

[startup+1182.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/85 25400
/proc/meminfo: memFree=912464/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1174.96
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 117494 2 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 135283555 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1174.96
Current children cumulated vsize (KiB) 8256

[startup+1242.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/85 25400
/proc/meminfo: memFree=912272/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1234.46
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 123444 2 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814906 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1234.46
Current children cumulated vsize (KiB) 8256

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/85 25400
/proc/meminfo: memFree=912272/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1293.95
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 129393 2 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756169 0 0 4096 0 0 0 0 17 1 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1293.95
Current children cumulated vsize (KiB) 8256

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/70 25424
/proc/meminfo: memFree=1579088/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1353.41
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 135338 3 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865038 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1353.41
Current children cumulated vsize (KiB) 8256

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25442
/proc/meminfo: memFree=1472760/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1413.37
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 141329 8 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1413.37
Current children cumulated vsize (KiB) 8256

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25442
/proc/meminfo: memFree=1460088/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1473.35
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 147327 8 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 134844093 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1473.35
Current children cumulated vsize (KiB) 8256

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25442
/proc/meminfo: memFree=1451768/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1533.34
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 153325 9 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1533.34
Current children cumulated vsize (KiB) 8256

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25442
/proc/meminfo: memFree=1442104/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1593.31
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 159322 9 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756162 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1593.31
Current children cumulated vsize (KiB) 8256

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25442
/proc/meminfo: memFree=1435640/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1653.3
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 165321 9 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269066 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1653.3
Current children cumulated vsize (KiB) 8256

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25442
/proc/meminfo: memFree=1429752/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1713.27
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 171318 9 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268989 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1713.27
Current children cumulated vsize (KiB) 8256

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25442
/proc/meminfo: memFree=1424504/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1773.25
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 177316 9 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865397 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1773.25
Current children cumulated vsize (KiB) 8256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25442
/proc/meminfo: memFree=1421944/2055920 swapFree=4192812/4192956
[pid=25399] ppid=25397 vsize=8256 CPUtime=1800.04
/proc/25399/stat : 25399 (ld-linux.so.2) R 25397 25399 21975 0 -1 4194304 1339 0 0 0 179995 9 0 0 25 0 1 0 24211334 8454144 1307 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/25399/statm: 2064 1307 424 29 0 879 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 8256

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): 1809.11
CPU time (s): 1800.05
CPU user time (s): 1799.96
CPU system time (s): 0.095985
CPU usage (%): 99.4994
Max. virtual memory (cumulated for all children) (KiB): 8256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1339
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= 31442

runsolver used 1.9887 second user time and 5.20521 second system time

The end

Launcher Data 

Begin job on node69 at 2009-07-12 06:04:46
IDJOB=2080885
IDBENCH=57187
IDSOLVER=769
FILE ID=node69/2080885-1247371486
PBS_JOBID= 9507072
Free space on /tmp= 66500 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/langford3/normalized-langford-3-40.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080885-1247371486/watcher-2080885-1247371486 -o /tmp/evaluation-result-2080885-1247371486/solver-2080885-1247371486 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2080885-1247371486.xml

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

MD5SUM BENCH= f5050c7234c03b258393dcf49c452457
RANDOM SEED=183294829

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:        917560 kB
Buffers:         69488 kB
Cached:         303280 kB
SwapCached:        144 kB
Active:         834712 kB
Inactive:       222132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        917560 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2032 kB
Writeback:           0 kB
Mapped:         699696 kB
Slab:            65388 kB
Committed_AS:   883872 kB
PageTables:       3200 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= 66436 MiB
End job on node69 at 2009-07-12 06:34:57