Trace number 2081358

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 1807.61

General information on the benchmark

Namecsp/queenAttacking/
normalized-queenAttacking-11.xml
MD5SUM910d61ba544cb1eb5e823b3eb305c3f6
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 variables122
Number of constraints7290
Maximum constraint arity2
Maximum domain size121
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7290
Global constraints used (with number of constraints)

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-2081358-1247372572/watcher-2081358-1247372572 -o /tmp/evaluation-result-2081358-1247372572/solver-2081358-1247372572 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2081358-1247372572.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 2.00 2.02 4/75 24053
/proc/meminfo: memFree=1479752/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=18576 CPUtime=0
/proc/24053/stat : 24053 (runsolver) R 24051 24053 19023 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24322818 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 234045893927 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/24053/statm: 4644 284 249 26 0 2626 0

[startup+0.113064 s]
/proc/loadavg: 2.00 2.00 2.02 4/75 24053
/proc/meminfo: memFree=1479752/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=5712 CPUtime=0.1
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 642 0 0 0 10 0 0 0 20 0 1 0 24322818 5849088 621 996147200 1448431616 1448550632 4294956208 18446744073709551615 4158974912 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 1428 621 376 29 0 243 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5712

[startup+0.202073 s]
/proc/loadavg: 2.00 2.00 2.02 4/75 24053
/proc/meminfo: memFree=1479752/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=6352 CPUtime=0.18
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 802 0 0 0 18 0 0 0 20 0 1 0 24322818 6504448 781 996147200 1448431616 1448550632 4294956208 18446744073709551615 134693480 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 1588 781 376 29 0 403 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6352

[startup+0.30209 s]
/proc/loadavg: 2.00 2.00 2.02 4/75 24053
/proc/meminfo: memFree=1479752/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8452 CPUtime=0.28
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1386 0 0 0 28 0 0 0 22 0 1 0 24322818 8654848 1340 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530105 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2113 1340 414 29 0 928 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8452

[startup+0.702122 s]
/proc/loadavg: 2.00 2.00 2.02 4/75 24053
/proc/meminfo: memFree=1479752/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8452 CPUtime=0.68
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1386 0 0 0 68 0 0 0 25 0 1 0 24322818 8654848 1340 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534274 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2113 1340 414 29 0 928 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8452

[startup+1.5012 s]
/proc/loadavg: 2.00 2.00 2.02 3/76 24054
/proc/meminfo: memFree=1475968/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8452 CPUtime=1.48
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1394 0 0 0 148 0 0 0 25 0 1 0 24322818 8654848 1348 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2113 1348 419 29 0 928 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8452

[startup+3.10137 s]
/proc/loadavg: 2.00 2.00 2.02 3/76 24054
/proc/meminfo: memFree=1475776/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=3.07
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1404 0 0 0 307 0 0 0 25 0 1 0 24322818 8802304 1358 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1358 420 29 0 964 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8596

[startup+6.30171 s]
/proc/loadavg: 2.00 2.00 2.02 3/76 24054
/proc/meminfo: memFree=1475648/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=6.26
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1405 0 0 0 626 0 0 0 25 0 1 0 24322818 8802304 1359 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529773 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1359 421 29 0 964 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 8596

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.02 3/76 24054
/proc/meminfo: memFree=1475584/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=12.63
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1417 0 0 0 1263 0 0 0 25 0 1 0 24322818 8802304 1371 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1371 421 29 0 964 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 8596

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 2.02 3/76 24054
/proc/meminfo: memFree=1475584/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=25.38
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1419 0 0 0 2538 0 0 0 25 0 1 0 24322818 8802304 1373 996147200 1448431616 1448550632 4294956208 18446744073709551615 135277264 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1373 421 29 0 964 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 8596

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.02 3/76 24054
/proc/meminfo: memFree=1475648/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=50.88
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1423 0 0 0 5088 0 0 0 25 0 1 0 24322818 8802304 1377 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1377 421 29 0 964 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 8596

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/76 24054
/proc/meminfo: memFree=1475584/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=101.87
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1424 0 0 0 10187 0 0 0 25 0 1 0 24322818 8802304 1378 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1378 421 29 0 964 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 8596

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/76 24054
/proc/meminfo: memFree=1475520/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=161.63
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1424 0 0 0 16163 0 0 0 25 0 1 0 24322818 8802304 1378 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1378 421 29 0 964 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 8596

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24054
/proc/meminfo: memFree=1475520/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=221.4
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1424 0 0 0 22139 1 0 0 25 0 1 0 24322818 8802304 1378 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1378 421 29 0 964 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 8596

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 24055
/proc/meminfo: memFree=1475512/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=281.16
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 28115 1 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534192 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 8596

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 24055
/proc/meminfo: memFree=1475512/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=340.92
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 34091 1 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534255 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 8596

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 24055
/proc/meminfo: memFree=1475512/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=400.67
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 40066 1 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 8596

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 24056
/proc/meminfo: memFree=1475440/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=460.43
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 46042 1 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530311 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 8596

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 24056
/proc/meminfo: memFree=1475440/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=520.19
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 52018 1 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532256 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 8596

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 24056
/proc/meminfo: memFree=1475440/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=579.94
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 57993 1 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530311 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 8596

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 24056
/proc/meminfo: memFree=1475312/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=639.71
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 63970 1 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532136 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 639.71
Current children cumulated vsize (KiB) 8596

[startup+702.303 s]

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

[startup+882.307 s]
/proc/loadavg: 2.09 2.15 2.07 3/76 24107
/proc/meminfo: memFree=962432/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=878.51
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 87846 5 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269021 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 878.51
Current children cumulated vsize (KiB) 8596

[startup+942.303 s]
/proc/loadavg: 2.03 2.12 2.06 3/76 24107
/proc/meminfo: memFree=962240/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=938.27
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 93822 5 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 938.27
Current children cumulated vsize (KiB) 8596

[startup+1002.3 s]
/proc/loadavg: 2.01 2.10 2.06 3/76 24107
/proc/meminfo: memFree=961984/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=998.02
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 99797 5 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530913 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 998.02
Current children cumulated vsize (KiB) 8596

[startup+1062.3 s]
/proc/loadavg: 2.00 2.08 2.05 3/76 24107
/proc/meminfo: memFree=961728/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1057.78
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 105773 5 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529446 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1057.78
Current children cumulated vsize (KiB) 8596

[startup+1122.3 s]
/proc/loadavg: 2.00 2.06 2.04 3/76 24107
/proc/meminfo: memFree=961664/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1117.54
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 111749 5 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534288 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1117.54
Current children cumulated vsize (KiB) 8596

[startup+1182.3 s]
/proc/loadavg: 2.00 2.05 2.04 3/76 24107
/proc/meminfo: memFree=961472/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1177.3
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 117725 5 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528934 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1177.3
Current children cumulated vsize (KiB) 8596

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/76 24107
/proc/meminfo: memFree=961280/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1237.06
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 123700 6 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530913 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1237.06
Current children cumulated vsize (KiB) 8596

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/76 24107
/proc/meminfo: memFree=960896/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1296.82
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 129676 6 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1296.82
Current children cumulated vsize (KiB) 8596

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/76 24107
/proc/meminfo: memFree=960640/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1356.58
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 135652 6 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1356.58
Current children cumulated vsize (KiB) 8596

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/76 24107
/proc/meminfo: memFree=960320/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1416.34
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 141628 6 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1416.34
Current children cumulated vsize (KiB) 8596

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/76 24107
/proc/meminfo: memFree=959936/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1476.09
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 147603 6 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530122 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1476.09
Current children cumulated vsize (KiB) 8596

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24107
/proc/meminfo: memFree=959616/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1535.85
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 153579 6 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1535.85
Current children cumulated vsize (KiB) 8596

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24107
/proc/meminfo: memFree=959360/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1595.61
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 159555 6 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1595.61
Current children cumulated vsize (KiB) 8596

[startup+1662.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/76 24107
/proc/meminfo: memFree=959104/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1655.37
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 165531 6 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529425 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1655.37
Current children cumulated vsize (KiB) 8596

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/76 24109
/proc/meminfo: memFree=958720/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1715.12
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 171506 6 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529425 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1715.12
Current children cumulated vsize (KiB) 8596

[startup+1782.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/76 24109
/proc/meminfo: memFree=958336/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1774.88
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 177482 6 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532081 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1774.88
Current children cumulated vsize (KiB) 8596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.6 s]
/proc/loadavg: 2.12 2.04 2.00 3/76 24109
/proc/meminfo: memFree=958272/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1800.08
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 180002 6 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 8596

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

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

[startup+1807.6 s]
/proc/loadavg: 2.12 2.04 2.00 3/76 24109
/proc/meminfo: memFree=958272/2055920 swapFree=4192956/4192956
[pid=24053] ppid=24051 vsize=8596 CPUtime=1800.08
/proc/24053/stat : 24053 (ld-linux.so.2) R 24051 24053 19023 0 -1 4194304 1425 0 0 0 180002 6 0 0 25 0 1 0 24322818 8802304 1379 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 0 0 0
/proc/24053/statm: 2149 1379 421 29 0 964 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 8596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.61
CPU time (s): 1800.09
CPU user time (s): 1800.02
CPU system time (s): 0.067989
CPU usage (%): 99.5841
Max. virtual memory (cumulated for all children) (KiB): 8596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1425
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= 24672

runsolver used 1.77573 second user time and 4.81127 second system time

The end

Launcher Data 

Begin job on node79 at 2009-07-12 06:22:52
IDJOB=2081358
IDBENCH=57390
IDSOLVER=769
FILE ID=node79/2081358-1247372572
PBS_JOBID= 9507019
Free space on /tmp= 66352 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/queenAttacking/normalized-queenAttacking-11.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081358-1247372572/watcher-2081358-1247372572 -o /tmp/evaluation-result-2081358-1247372572/solver-2081358-1247372572 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2081358-1247372572.xml

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

MD5SUM BENCH= 910d61ba544cb1eb5e823b3eb305c3f6
RANDOM SEED=393971455

node79.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		: 3000.229
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		: 3000.229
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1480232 kB
Buffers:         77228 kB
Cached:         400608 kB
SwapCached:          0 kB
Active:         178960 kB
Inactive:       319444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480232 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:          31180 kB
Slab:            62684 kB
Committed_AS:   266716 kB
PageTables:       1748 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= 66184 MiB
End job on node79 at 2009-07-12 06:53:02