Trace number 1051767

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
spider 2008-06-14? (TO) 1800.07 1813.41

General information on the benchmark

Namecsp/travellingSalesman-25/
normalized-tsp-25-190_ext.xml
MD5SUM11abc635dddb5c8195ce87ef959e164c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.24175
Satisfiable
(Un)Satisfiability was proved
Number of variables76
Number of constraints350
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension350
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051767-1215054721/watcher-1051767-1215054721 -o /tmp/evaluation-result-1051767-1215054721/solver-1051767-1215054721 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1051767-1215054721.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.11 2.06 2.02 4/81 9061
/proc/meminfo: memFree=1496672/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=5356 CPUtime=0
/proc/9061/stat : 9061 (run) R 9059 9061 6098 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 143283447 5484544 231 996147200 4194304 4889804 548682068848 18446744073709551615 212218735911 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 1339 231 192 169 0 50 0

[startup+0.050741 s]
/proc/loadavg: 2.11 2.06 2.02 4/81 9061
/proc/meminfo: memFree=1496672/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=4880 CPUtime=0.03
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 777 0 0 0 3 0 0 0 18 0 1 0 143283447 4997120 508 996147200 1448431616 1448550632 4294956288 18446744073709551615 134557454 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 1220 508 328 29 0 210 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4880

[startup+0.102756 s]
/proc/loadavg: 2.11 2.06 2.02 4/81 9061
/proc/meminfo: memFree=1496672/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=18080 CPUtime=0.08
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 4108 0 0 0 7 1 0 0 18 0 1 0 143283447 18513920 3839 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157598267 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 4520 3839 331 29 0 3510 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18080

[startup+0.302765 s]
/proc/loadavg: 2.11 2.06 2.02 4/81 9061
/proc/meminfo: memFree=1496672/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=47868 CPUtime=0.28
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11491 0 0 0 24 4 0 0 19 0 1 0 143283447 49016832 11222 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535167 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 11967 11222 344 29 0 10957 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 47868

[startup+0.702808 s]
/proc/loadavg: 2.11 2.06 2.02 4/81 9061
/proc/meminfo: memFree=1496672/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=47868 CPUtime=0.67
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11491 0 0 0 63 4 0 0 23 0 1 0 143283447 49016832 11222 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535152 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 11967 11222 344 29 0 10957 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 47868

[startup+1.50189 s]
/proc/loadavg: 2.11 2.06 2.02 3/82 9062
/proc/meminfo: memFree=1452952/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=47868 CPUtime=1.47
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11491 0 0 0 143 4 0 0 25 0 1 0 143283447 49016832 11222 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 11967 11222 344 29 0 10957 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 47868

[startup+3.10106 s]
/proc/loadavg: 2.11 2.06 2.02 3/82 9062
/proc/meminfo: memFree=1452824/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=47868 CPUtime=3.05
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11492 0 0 0 301 4 0 0 25 0 1 0 143283447 49016832 11223 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535071 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 11967 11223 344 29 0 10957 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 47868

[startup+6.3014 s]
/proc/loadavg: 2.10 2.06 2.02 3/82 9062
/proc/meminfo: memFree=1452824/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=47868 CPUtime=6.23
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11493 0 0 0 619 4 0 0 25 0 1 0 143283447 49016832 11224 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522959 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 11967 11224 344 29 0 10957 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 47868

[startup+12.7011 s]
/proc/loadavg: 2.17 2.08 2.02 3/82 9062
/proc/meminfo: memFree=1452824/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=47868 CPUtime=12.57
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11496 0 0 0 1253 4 0 0 25 0 1 0 143283447 49016832 11227 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545535 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 11967 11227 344 29 0 10957 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 47868

[startup+25.5014 s]
/proc/loadavg: 2.13 2.07 2.02 3/82 9062
/proc/meminfo: memFree=1452888/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=47868 CPUtime=25.27
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11502 0 0 0 2523 4 0 0 25 0 1 0 143283447 49016832 11233 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535039 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 11967 11233 344 29 0 10957 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 47868

[startup+51.1011 s]
/proc/loadavg: 2.09 2.07 2.02 3/82 9062
/proc/meminfo: memFree=1452952/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=47868 CPUtime=50.66
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11514 0 0 0 5061 5 0 0 25 0 1 0 143283447 49016832 11245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134523006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 11967 11245 344 29 0 10957 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 47868

[startup+102.307 s]
/proc/loadavg: 2.04 2.05 2.02 3/82 9062
/proc/meminfo: memFree=1452824/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=47868 CPUtime=101.43
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11539 0 0 0 10138 5 0 0 25 0 1 0 143283447 49016832 11270 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545509 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 11967 11270 344 29 0 10957 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 47868

[startup+162.302 s]
/proc/loadavg: 2.05 2.06 2.01 3/82 9062
/proc/meminfo: memFree=1451608/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=48880 CPUtime=160.91
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11831 0 0 0 16086 5 0 0 25 0 1 0 143283447 50053120 11562 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535029 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12220 11562 344 29 0 11210 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 48880

[startup+222.301 s]
/proc/loadavg: 2.13 2.07 2.02 4/82 9064
/proc/meminfo: memFree=1451480/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=48880 CPUtime=220.4
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11831 0 0 0 22035 5 0 0 25 0 1 0 143283447 50053120 11562 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522955 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12220 11562 344 29 0 11210 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 48880

[startup+282.302 s]
/proc/loadavg: 2.12 2.07 2.02 3/82 9064
/proc/meminfo: memFree=1451480/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=48880 CPUtime=279.9
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11831 0 0 0 27985 5 0 0 25 0 1 0 143283447 50053120 11562 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535170 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12220 11562 344 29 0 11210 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 48880

[startup+342.302 s]
/proc/loadavg: 2.11 2.07 2.02 3/82 9064
/proc/meminfo: memFree=1451296/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=49232 CPUtime=339.4
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11921 0 0 0 33935 5 0 0 25 0 1 0 143283447 50413568 11652 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535162 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12308 11652 344 29 0 11298 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 49232

[startup+402.301 s]
/proc/loadavg: 2.10 2.07 2.02 3/82 9064
/proc/meminfo: memFree=1451104/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=49232 CPUtime=398.89
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11921 0 0 0 39884 5 0 0 25 0 1 0 143283447 50413568 11652 996147200 1448431616 1448550632 4294956288 18446744073709551615 134523008 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12308 11652 344 29 0 11298 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 49232

[startup+462.303 s]
/proc/loadavg: 2.09 2.07 2.02 3/82 9064
/proc/meminfo: memFree=1451104/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=49232 CPUtime=458.39
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11921 0 0 0 45834 5 0 0 25 0 1 0 143283447 50413568 11652 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545511 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12308 11652 344 29 0 11298 0
Current children cumulated CPU time (s) 458.39
Current children cumulated vsize (KiB) 49232

[startup+522.303 s]
/proc/loadavg: 2.03 2.05 2.01 3/82 9064
/proc/meminfo: memFree=1451104/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=49232 CPUtime=517.89
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 11921 0 0 0 51783 6 0 0 25 0 1 0 143283447 50413568 11652 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545551 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12308 11652 344 29 0 11298 0
Current children cumulated CPU time (s) 517.89
Current children cumulated vsize (KiB) 49232

[startup+582.302 s]
/proc/loadavg: 2.01 2.04 2.01 3/82 9064
/proc/meminfo: memFree=1450784/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=49940 CPUtime=577.39
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12082 0 0 0 57733 6 0 0 25 0 1 0 143283447 51138560 11813 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522925 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12485 11813 344 29 0 11475 0
Current children cumulated CPU time (s) 577.39
Current children cumulated vsize (KiB) 49940

[startup+642.303 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 9064
/proc/meminfo: memFree=1450336/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=49940 CPUtime=636.88
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12096 0 0 0 63682 6 0 0 25 0 1 0 143283447 51138560 11827 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12485 11827 344 29 0 11475 0
Current children cumulated CPU time (s) 636.88
Current children cumulated vsize (KiB) 49940


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 9064
/proc/meminfo: memFree=1450208/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=49940 CPUtime=815.36
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12096 0 0 0 81530 6 0 0 25 0 1 0 143283447 51138560 11827 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522955 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12485 11827 344 29 0 11475 0
Current children cumulated CPU time (s) 815.36
Current children cumulated vsize (KiB) 49940

[startup+882.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 9064
/proc/meminfo: memFree=1449888/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50292 CPUtime=874.85
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12183 0 0 0 87479 6 0 0 25 0 1 0 143283447 51499008 11914 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522989 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12573 11914 344 29 0 11563 0
Current children cumulated CPU time (s) 874.85
Current children cumulated vsize (KiB) 50292

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9064
/proc/meminfo: memFree=1449888/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50292 CPUtime=934.34
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12183 0 0 0 93428 6 0 0 25 0 1 0 143283447 51499008 11914 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522959 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12573 11914 344 29 0 11563 0
Current children cumulated CPU time (s) 934.34
Current children cumulated vsize (KiB) 50292

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9064
/proc/meminfo: memFree=1449568/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50644 CPUtime=993.84
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12270 0 0 0 99378 6 0 0 25 0 1 0 143283447 51859456 12001 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534853 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12661 12001 344 29 0 11651 0
Current children cumulated CPU time (s) 993.84
Current children cumulated vsize (KiB) 50644

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9064
/proc/meminfo: memFree=1449504/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50644 CPUtime=1053.33
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12270 0 0 0 105327 6 0 0 25 0 1 0 143283447 51859456 12001 996147200 1448431616 1448550632 4294956288 18446744073709551615 134523007 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12661 12001 344 29 0 11651 0
Current children cumulated CPU time (s) 1053.33
Current children cumulated vsize (KiB) 50644

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 9064
/proc/meminfo: memFree=1449504/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50644 CPUtime=1112.83
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12270 0 0 0 111277 6 0 0 25 0 1 0 143283447 51859456 12001 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545464 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12661 12001 344 29 0 11651 0
Current children cumulated CPU time (s) 1112.83
Current children cumulated vsize (KiB) 50644

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 9064
/proc/meminfo: memFree=1449440/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50644 CPUtime=1172.32
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12270 0 0 0 117226 6 0 0 25 0 1 0 143283447 51859456 12001 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522966 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12661 12001 344 29 0 11651 0
Current children cumulated CPU time (s) 1172.32
Current children cumulated vsize (KiB) 50644

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9064
/proc/meminfo: memFree=1449312/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50644 CPUtime=1231.82
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12270 0 0 0 123176 6 0 0 25 0 1 0 143283447 51859456 12001 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534875 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12661 12001 344 29 0 11651 0
Current children cumulated CPU time (s) 1231.82
Current children cumulated vsize (KiB) 50644

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9064
/proc/meminfo: memFree=1449312/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50644 CPUtime=1291.31
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12270 0 0 0 129125 6 0 0 25 0 1 0 143283447 51859456 12001 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545245 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12661 12001 344 29 0 11651 0
Current children cumulated CPU time (s) 1291.31
Current children cumulated vsize (KiB) 50644

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9064
/proc/meminfo: memFree=1449312/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50644 CPUtime=1350.8
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12270 0 0 0 135074 6 0 0 25 0 1 0 143283447 51859456 12001 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535184 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12661 12001 344 29 0 11651 0
Current children cumulated CPU time (s) 1350.8
Current children cumulated vsize (KiB) 50644

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9064
/proc/meminfo: memFree=1449312/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50644 CPUtime=1410.3
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12270 0 0 0 141024 6 0 0 25 0 1 0 143283447 51859456 12001 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535054 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 12661 12001 344 29 0 11651 0
Current children cumulated CPU time (s) 1410.3
Current children cumulated vsize (KiB) 50644

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9180
/proc/meminfo: memFree=1681824/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50996 CPUtime=1470.12
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12357 0 0 0 147003 9 0 0 25 0 1 0 143283447 52219904 12088 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545103 0 0 4096 0 0 0 0 17 0 0 0
/proc/9061/statm: 12749 12088 344 29 0 11739 0
Current children cumulated CPU time (s) 1470.12
Current children cumulated vsize (KiB) 50996

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9208
/proc/meminfo: memFree=1696688/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50996 CPUtime=1530.04
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12357 0 0 0 152995 9 0 0 25 0 1 0 143283447 52219904 12088 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522912 0 0 4096 0 0 0 0 17 0 0 0
/proc/9061/statm: 12749 12088 344 29 0 11739 0
Current children cumulated CPU time (s) 1530.04
Current children cumulated vsize (KiB) 50996

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9208
/proc/meminfo: memFree=1691824/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50996 CPUtime=1589.8
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12357 0 0 0 158971 9 0 0 25 0 1 0 143283447 52219904 12088 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535042 0 0 4096 0 0 0 0 17 0 0 0
/proc/9061/statm: 12749 12088 344 29 0 11739 0
Current children cumulated CPU time (s) 1589.8
Current children cumulated vsize (KiB) 50996

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9208
/proc/meminfo: memFree=1690416/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50996 CPUtime=1649.55
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12357 0 0 0 164946 9 0 0 25 0 1 0 143283447 52219904 12088 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535125 0 0 4096 0 0 0 0 17 0 0 0
/proc/9061/statm: 12749 12088 344 29 0 11739 0
Current children cumulated CPU time (s) 1649.55
Current children cumulated vsize (KiB) 50996

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9208
/proc/meminfo: memFree=1690416/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50996 CPUtime=1709.31
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12357 0 0 0 170922 9 0 0 25 0 1 0 143283447 52219904 12088 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535162 0 0 4096 0 0 0 0 17 0 0 0
/proc/9061/statm: 12749 12088 344 29 0 11739 0
Current children cumulated CPU time (s) 1709.31
Current children cumulated vsize (KiB) 50996

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9208
/proc/meminfo: memFree=1690224/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50996 CPUtime=1769.08
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12357 0 0 0 176898 10 0 0 25 0 1 0 143283447 52219904 12088 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535156 0 0 4096 0 0 0 0 17 0 0 0
/proc/9061/statm: 12749 12088 344 29 0 11739 0
Current children cumulated CPU time (s) 1769.08
Current children cumulated vsize (KiB) 50996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9208
/proc/meminfo: memFree=1690224/2055920 swapFree=4181040/4192956
[pid=9061] ppid=9059 vsize=50996 CPUtime=1800.06
/proc/9061/stat : 9061 (ld-linux.so.2) R 9059 9061 6098 0 -1 4194304 12357 0 0 0 179996 10 0 0 25 0 1 0 143283447 52219904 12088 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535167 0 0 4096 0 0 0 0 17 0 0 0
/proc/9061/statm: 12749 12088 344 29 0 11739 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 50996

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): 1813.41
CPU time (s): 1800.07
CPU user time (s): 1799.96
CPU system time (s): 0.107983
CPU usage (%): 99.2642
Max. virtual memory (cumulated for all children) (KiB): 50996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12357
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= 62559

runsolver used 1.72974 second user time and 4.88026 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-03 05:12:01
IDJOB=1051767
IDBENCH=55501
IDSOLVER=328
FILE ID=node46/1051767-1215054721
PBS_JOBID= 7875084
Free space on /tmp= 66208 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/travellingSalesman-25/normalized-tsp-25-190_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051767-1215054721/watcher-1051767-1215054721 -o /tmp/evaluation-result-1051767-1215054721/solver-1051767-1215054721 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1051767-1215054721.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 11abc635dddb5c8195ce87ef959e164c
RANDOM SEED=1942472667

node46.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		: 3000.238
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		: 3000.238
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:       1497152 kB
Buffers:         48684 kB
Cached:         174732 kB
SwapCached:       5880 kB
Active:         406248 kB
Inactive:        92004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497152 kB
SwapTotal:     4192956 kB
SwapFree:      4181040 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:         291568 kB
Slab:            45568 kB
Committed_AS:   726040 kB
PageTables:       2124 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66200 MiB
End job on node46 at 2008-07-03 05:42:16