Trace number 1037769

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 1815.03

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-9_ext.xml
MD5SUMe4f8b42ca6d148c9b16fcc1baf7ad15d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.52677
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
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-1037769-1214962576/watcher-1037769-1214962576 -o /tmp/evaluation-result-1037769-1214962576/solver-1037769-1214962576 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1037769-1214962576.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: 1.99 1.98 1.99 4/81 6958
/proc/meminfo: memFree=1510912/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=18572 CPUtime=0
/proc/6958/stat : 6958 (runsolver) R 6956 6958 4659 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975232485 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 214919867687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6958/statm: 4643 292 257 25 0 2626 0

[startup+0.229759 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 6958
/proc/meminfo: memFree=1510912/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=46352 CPUtime=0.21
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 11192 0 0 0 16 5 0 0 19 0 1 0 1975232485 47464448 10923 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157598267 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 11588 10923 330 29 0 10578 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 46352

[startup+0.302772 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 6958
/proc/meminfo: memFree=1510912/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=60872 CPUtime=0.29
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 14816 0 0 0 22 7 0 0 19 0 1 0 1975232485 62332928 14547 996147200 1448431616 1448550632 4294956288 18446744073709551615 134557906 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 15218 14547 330 29 0 14208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60872

[startup+0.402786 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 6958
/proc/meminfo: memFree=1510912/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=80672 CPUtime=0.38
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 19770 0 0 0 29 9 0 0 20 0 1 0 1975232485 82608128 19501 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157598267 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 20168 19501 330 29 0 19158 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 80672

[startup+0.702827 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 6958
/proc/meminfo: memFree=1510912/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123052 CPUtime=0.69
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30356 0 0 0 54 15 0 0 23 0 1 0 1975232485 126005248 30087 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546580 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30763 30087 342 29 0 29753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 123052

[startup+1.50192 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6959
/proc/meminfo: memFree=1390776/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123224 CPUtime=1.48
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30387 0 0 0 133 15 0 0 25 0 1 0 1975232485 126181376 30118 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544022 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30806 30118 342 29 0 29796 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 123224

[startup+3.10114 s]
/proc/loadavg: 1.99 1.98 1.99 4/83 6961
/proc/meminfo: memFree=1378088/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123224 CPUtime=3.07
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30411 0 0 0 292 15 0 0 25 0 1 0 1975232485 126181376 30142 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534943 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30806 30142 342 29 0 29796 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 123224

[startup+6.30157 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1376432/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123372 CPUtime=6.24
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30424 0 0 0 609 15 0 0 25 0 1 0 1975232485 126332928 30155 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535045 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30843 30155 342 29 0 29833 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 123372

[startup+12.7014 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1376112/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123372 CPUtime=12.58
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30436 0 0 0 1243 15 0 0 25 0 1 0 1975232485 126332928 30167 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545176 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30843 30167 342 29 0 29833 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 123372

[startup+25.5062 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1376048/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123372 CPUtime=25.27
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30447 0 0 0 2512 15 0 0 25 0 1 0 1975232485 126332928 30178 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30843 30178 342 29 0 29833 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 123372

[startup+51.1017 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1375984/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123512 CPUtime=50.65
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30458 0 0 0 5050 15 0 0 25 0 1 0 1975232485 126476288 30189 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545134 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30878 30189 342 29 0 29868 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 123512

[startup+102.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1375728/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123512 CPUtime=101.41
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30469 0 0 0 10126 15 0 0 25 0 1 0 1975232485 126476288 30200 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541091 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30878 30200 342 29 0 29868 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 123512

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1375664/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123512 CPUtime=160.9
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30481 0 0 0 16075 15 0 0 25 0 1 0 1975232485 126476288 30212 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544062 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30878 30212 342 29 0 29868 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 123512

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1375600/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123648 CPUtime=220.39
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30492 0 0 0 22024 15 0 0 25 0 1 0 1975232485 126615552 30223 996147200 1448431616 1448550632 4294956288 18446744073709551615 134549381 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30912 30223 342 29 0 29902 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 123648

[startup+282.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1375600/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=279.89
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30493 0 0 0 27974 15 0 0 25 0 1 0 1975232485 126619648 30224 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544027 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30224 342 29 0 29903 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 123652

[startup+342.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1375672/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=339.37
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30493 0 0 0 33922 15 0 0 25 0 1 0 1975232485 126619648 30224 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535375 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30224 342 29 0 29903 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 123652

[startup+402.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1375672/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=398.87
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30493 0 0 0 39872 15 0 0 25 0 1 0 1975232485 126619648 30224 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545132 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30224 342 29 0 29903 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 123652

[startup+462.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1375672/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=458.35
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30505 0 0 0 45820 15 0 0 25 0 1 0 1975232485 126619648 30236 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545174 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30236 342 29 0 29903 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 123652

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1375672/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=517.84
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30505 0 0 0 51769 15 0 0 25 0 1 0 1975232485 126619648 30236 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546826 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30236 342 29 0 29903 0
Current children cumulated CPU time (s) 517.84
Current children cumulated vsize (KiB) 123652

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1375672/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=577.33
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30505 0 0 0 57718 15 0 0 25 0 1 0 1975232485 126619648 30236 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535003 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30236 342 29 0 29903 0
Current children cumulated CPU time (s) 577.33
Current children cumulated vsize (KiB) 123652

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6962
/proc/meminfo: memFree=1375608/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=636.82
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30505 0 0 0 63667 15 0 0 25 0 1 0 1975232485 126619648 30236 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544033 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30236 342 29 0 29903 0
Current children cumulated CPU time (s) 636.82
Current children cumulated vsize (KiB) 123652


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6964
/proc/meminfo: memFree=1375416/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=815.3
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30505 0 0 0 81514 16 0 0 25 0 1 0 1975232485 126619648 30236 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544045 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30236 342 29 0 29903 0
Current children cumulated CPU time (s) 815.3
Current children cumulated vsize (KiB) 123652

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6964
/proc/meminfo: memFree=1375416/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=874.78
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 87462 16 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 874.78
Current children cumulated vsize (KiB) 123652

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6964
/proc/meminfo: memFree=1375480/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=934.27
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 93411 16 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546249 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 934.27
Current children cumulated vsize (KiB) 123652

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 6964
/proc/meminfo: memFree=1375416/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=993.76
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 99360 16 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541091 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 993.76
Current children cumulated vsize (KiB) 123652

[startup+1062.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/82 6964
/proc/meminfo: memFree=1375416/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=1053.25
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 105309 16 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 1053.25
Current children cumulated vsize (KiB) 123652

[startup+1122.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/82 6964
/proc/meminfo: memFree=1375480/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=1112.73
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 111257 16 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534966 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 1112.73
Current children cumulated vsize (KiB) 123652

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 6964
/proc/meminfo: memFree=1375480/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=1172.23
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 117207 16 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 1172.23
Current children cumulated vsize (KiB) 123652

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6964
/proc/meminfo: memFree=1375288/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=1231.71
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 123155 16 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 1231.71
Current children cumulated vsize (KiB) 123652

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6964
/proc/meminfo: memFree=1375160/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=1291.2
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 129104 16 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535207 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 1291.2
Current children cumulated vsize (KiB) 123652

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6964
/proc/meminfo: memFree=1375288/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=1350.69
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 135053 16 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546408 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 1350.69
Current children cumulated vsize (KiB) 123652

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6964
/proc/meminfo: memFree=1375288/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=1410.18
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 141001 17 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534921 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 1410.18
Current children cumulated vsize (KiB) 123652

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6964
/proc/meminfo: memFree=1375288/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=1469.67
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 146950 17 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544031 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 1469.67
Current children cumulated vsize (KiB) 123652

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6970
/proc/meminfo: memFree=1375224/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=1529.14
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 152897 17 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546742 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 1529.14
Current children cumulated vsize (KiB) 123652

[startup+1602.3 s]
/proc/loadavg: 2.67 2.19 2.06 4/87 7403
/proc/meminfo: memFree=1364040/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=1587.47
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 158729 18 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544027 0 0 4096 0 0 0 0 17 0 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 1587.47
Current children cumulated vsize (KiB) 123652

[startup+1662.31 s]
/proc/loadavg: 2.88 2.34 2.12 4/87 7403
/proc/meminfo: memFree=1357384/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=1647.45
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 164726 19 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545104 0 0 4096 0 0 0 0 17 0 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 1647.45
Current children cumulated vsize (KiB) 123652

[startup+1722.3 s]
/proc/loadavg: 3.11 2.50 2.19 4/87 7403
/proc/meminfo: memFree=1349448/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123652 CPUtime=1707.42
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30517 0 0 0 170723 19 0 0 25 0 1 0 1975232485 126619648 30248 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541095 0 0 4096 0 0 0 0 17 0 0 0
/proc/6958/statm: 30913 30248 342 29 0 29903 0
Current children cumulated CPU time (s) 1707.42
Current children cumulated vsize (KiB) 123652

[startup+1782.3 s]
/proc/loadavg: 3.32 2.68 2.27 4/87 7403
/proc/meminfo: memFree=1334920/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123792 CPUtime=1767.39
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30527 0 0 0 176718 21 0 0 25 0 1 0 1975232485 126763008 30258 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535045 0 0 4096 0 0 0 0 17 0 0 0
/proc/6958/statm: 30948 30258 342 29 0 29938 0
Current children cumulated CPU time (s) 1767.39
Current children cumulated vsize (KiB) 123792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815 s]
/proc/loadavg: 2.83 2.63 2.26 3/73 7488
/proc/meminfo: memFree=1355984/2055920 swapFree=4179444/4192956
[pid=6958] ppid=6956 vsize=123792 CPUtime=1800.04
/proc/6958/stat : 6958 (ld-linux.so.2) R 6956 6958 4659 0 -1 4194304 30527 0 0 0 179982 22 0 0 25 0 1 0 1975232485 126763008 30258 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535360 0 0 4096 0 0 0 0 17 0 0 0
/proc/6958/statm: 30948 30258 342 29 0 29938 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 123792

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): 1815.03
CPU time (s): 1800.07
CPU user time (s): 1799.83
CPU system time (s): 0.240963
CPU usage (%): 99.1758
Max. virtual memory (cumulated for all children) (KiB): 123792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30527
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= 65755

runsolver used 1.83872 second user time and 5.01224 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-02 03:36:16
IDJOB=1037769
IDBENCH=53527
IDSOLVER=328
FILE ID=node10/1037769-1214962576
PBS_JOBID= 7870314
Free space on /tmp= 66528 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-9_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037769-1214962576/watcher-1037769-1214962576 -o /tmp/evaluation-result-1037769-1214962576/solver-1037769-1214962576 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1037769-1214962576.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e4f8b42ca6d148c9b16fcc1baf7ad15d
RANDOM SEED=1567909737

node10.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1511392 kB
Buffers:         51744 kB
Cached:         398132 kB
SwapCached:       7560 kB
Active:          85212 kB
Inactive:       386020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511392 kB
SwapTotal:     4192956 kB
SwapFree:      4179444 kB
Dirty:            2700 kB
Writeback:           0 kB
Mapped:          34568 kB
Slab:            58340 kB
Committed_AS:  3266436 kB
PageTables:       2032 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= 66528 MiB
End job on node10 at 2008-07-02 04:06:33