Trace number 1075165

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
bpsolver 2008-06-27? (TO) 1800.11 1810.11

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph9-f9.xml
MD5SUM17a33451183b9900020243750ee5373a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.949855
Satisfiable
(Un)Satisfiability was proved
Number of variables916
Number of constraints5246
Maximum constraint arity2
Maximum domain size35
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5246
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1075165-1215180281)
0.68/0.79	c Converted in 378 ms
0.68/0.79	c solving(HOME/instance-1075165-1215180281,1800000)

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-1075165-1215180281/watcher-1075165-1215180281 -o /tmp/evaluation-result-1075165-1215180281/solver-1075165-1215180281 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1075165-1215180281 1800 

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: 2.01 1.98 1.95 4/72 2249
/proc/meminfo: memFree=1635464/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=18572 CPUtime=0
/proc/2249/stat : 2249 (runsolver) R 2247 2249 1429 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1996997815 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 227607637287 0 0 4096 24578 0 0 0 17 1 0 0
/proc/2249/statm: 4643 292 257 25 0 2626 0

[startup+0.0556259 s]
/proc/loadavg: 2.01 1.98 1.95 4/72 2249
/proc/meminfo: memFree=1635464/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=56080 CPUtime=0.04
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 1142 0 0 0 3 1 0 0 20 0 1 0 1996997815 57425920 855 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/2249/statm: 14020 855 173 116 0 13531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 56080

[startup+0.101628 s]
/proc/loadavg: 2.01 1.98 1.95 4/72 2249
/proc/meminfo: memFree=1635464/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=56080 CPUtime=0.08
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 1200 0 0 0 4 4 0 0 20 0 1 0 1996997815 57425920 913 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/2249/statm: 14020 913 177 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301649 s]
/proc/loadavg: 2.01 1.98 1.95 4/72 2249
/proc/meminfo: memFree=1635464/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=56080 CPUtime=0.28
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 1209 0 0 0 16 12 0 0 21 0 1 0 1996997815 57425920 922 996147200 134512640 134990860 4294956096 18446744073709551615 134565900 0 0 4096 2 0 0 0 17 1 0 0
/proc/2249/statm: 14020 922 177 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701697 s]
/proc/loadavg: 2.01 1.98 1.95 4/72 2249
/proc/meminfo: memFree=1635464/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=56080 CPUtime=0.68
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 1219 0 0 0 34 34 0 0 25 0 1 0 1996997815 57425920 932 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/2249/statm: 14020 932 177 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50179 s]
/proc/loadavg: 2.01 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1626040/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=1.47
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2745 0 0 0 108 39 0 0 25 0 2 0 1996997815 76292096 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134731357 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2455 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 74504

[startup+3.10299 s]
/proc/loadavg: 2.01 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1625848/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=3.07
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2811 0 0 0 268 39 0 0 25 0 2 0 1996997815 76292096 2521 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2521 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2521 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 74504

[startup+6.30136 s]
/proc/loadavg: 2.01 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1625528/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=6.24
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2811 0 0 0 585 39 0 0 25 0 2 0 1996997815 76292096 2521 996147200 134512640 134990860 4294956096 18446744073709551615 134629968 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2521 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2521 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 74504

[startup+12.7011 s]
/proc/loadavg: 2.00 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1625400/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=12.59
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2832 0 0 0 1220 39 0 0 25 0 2 0 1996997815 76292096 2542 996147200 134512640 134990860 4294956096 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2542 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2542 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 74504

[startup+25.5016 s]
/proc/loadavg: 2.00 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1625400/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=25.28
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2833 0 0 0 2489 39 0 0 25 0 2 0 1996997815 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 134571186 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2543 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 74504

[startup+51.1017 s]
/proc/loadavg: 2.00 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1625528/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=50.69
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2833 0 0 0 5030 39 0 0 25 0 2 0 1996997815 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 134640391 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2543 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 74504

[startup+102.307 s]
/proc/loadavg: 2.00 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1625400/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=101.51
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2833 0 0 0 10112 39 0 0 25 0 2 0 1996997815 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 134669121 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2543 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 74504

[startup+162.302 s]
/proc/loadavg: 2.00 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1625208/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=161.05
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2833 0 0 0 16066 39 0 0 25 0 2 0 1996997815 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2543 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 74504

[startup+222.302 s]
/proc/loadavg: 2.00 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1625208/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=220.59
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2833 0 0 0 22020 39 0 0 25 0 2 0 1996997815 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 134731544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2543 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 74504

[startup+282.301 s]
/proc/loadavg: 2.00 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1625144/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=280.15
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2833 0 0 0 27975 40 0 0 25 0 2 0 1996997815 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 134839650 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2543 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 74504

[startup+342.301 s]
/proc/loadavg: 2.00 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1625144/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=339.69
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2833 0 0 0 33929 40 0 0 25 0 2 0 1996997815 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 134716835 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2543 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 74504

[startup+402.301 s]
/proc/loadavg: 2.00 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1625080/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=399.24
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2833 0 0 0 39884 40 0 0 25 0 2 0 1996997815 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 134605173 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2543 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 74504

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.95 3/74 2251
/proc/meminfo: memFree=1625080/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=74504 CPUtime=458.78
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2833 0 0 0 45838 40 0 0 25 0 2 0 1996997815 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 134711737 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 18626 2543 197 116 0 18137 0
[pid=2249/tid=2251] ppid=2247 vsize=74504 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996997909 76292096 2543 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 74504

[startup+522.301 s]

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

/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996997909 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2252] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1997087928 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1173.33
Current children cumulated vsize (KiB) 84748

[startup+1242.3 s]
/proc/loadavg: 2.00 1.98 1.95 3/75 2252
/proc/meminfo: memFree=1624624/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=84748 CPUtime=1232.87
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2834 0 0 0 123247 40 0 0 25 0 3 0 1996997815 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 134717604 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2249/statm: 21187 2544 197 116 0 20698 0
[pid=2249/tid=2251] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996997909 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2252] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1997087928 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.87
Current children cumulated vsize (KiB) 84748

[startup+1302.3 s]
/proc/loadavg: 2.00 1.98 1.95 4/85 2325
/proc/meminfo: memFree=1752032/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=84748 CPUtime=1292.49
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2834 0 0 0 129205 44 0 0 25 0 3 0 1996997815 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 134711680 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2249/statm: 21187 2544 197 116 0 20698 0
[pid=2249/tid=2251] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996997909 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2252] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1997087928 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.49
Current children cumulated vsize (KiB) 84748

[startup+1362.3 s]
/proc/loadavg: 2.11 2.03 1.97 3/85 2325
/proc/meminfo: memFree=989664/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=84748 CPUtime=1352.45
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2834 0 0 0 135201 44 0 0 25 0 3 0 1996997815 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 134629947 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2249/statm: 21187 2544 197 116 0 20698 0
[pid=2249/tid=2251] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996997909 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2252] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1997087928 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352.45
Current children cumulated vsize (KiB) 84748

[startup+1422.31 s]
/proc/loadavg: 2.04 2.02 1.97 3/84 2326
/proc/meminfo: memFree=989472/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=84748 CPUtime=1412.43
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2834 0 0 0 141199 44 0 0 25 0 3 0 1996997815 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 134594042 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2249/statm: 21187 2544 197 116 0 20698 0
[pid=2249/tid=2251] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996997909 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2252] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1997087928 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1412.43
Current children cumulated vsize (KiB) 84748

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/84 2326
/proc/meminfo: memFree=989344/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=84748 CPUtime=1472.41
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2834 0 0 0 147196 45 0 0 25 0 3 0 1996997815 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 134629495 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2249/statm: 21187 2544 197 116 0 20698 0
[pid=2249/tid=2251] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996997909 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2252] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1997087928 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1472.41
Current children cumulated vsize (KiB) 84748

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/84 2326
/proc/meminfo: memFree=1014112/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=84748 CPUtime=1532.39
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2834 0 0 0 153194 45 0 0 25 0 3 0 1996997815 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 134848450 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2249/statm: 21187 2544 197 116 0 20698 0
[pid=2249/tid=2251] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996997909 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2252] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1997087928 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1532.39
Current children cumulated vsize (KiB) 84748

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/84 2326
/proc/meminfo: memFree=1014112/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=84748 CPUtime=1592.37
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2834 0 0 0 159192 45 0 0 25 0 3 0 1996997815 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 134731344 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2249/statm: 21187 2544 197 116 0 20698 0
[pid=2249/tid=2251] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996997909 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2252] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1997087928 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1592.37
Current children cumulated vsize (KiB) 84748

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/84 2326
/proc/meminfo: memFree=1014112/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=84748 CPUtime=1652.34
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2834 0 0 0 165189 45 0 0 25 0 3 0 1996997815 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2249/statm: 21187 2544 197 116 0 20698 0
[pid=2249/tid=2251] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996997909 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2252] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1997087928 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1652.34
Current children cumulated vsize (KiB) 84748

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/84 2326
/proc/meminfo: memFree=1014048/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=84748 CPUtime=1712.32
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2834 0 0 0 171187 45 0 0 25 0 3 0 1996997815 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 134839724 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2249/statm: 21187 2544 197 116 0 20698 0
[pid=2249/tid=2251] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996997909 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2252] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1997087928 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1712.32
Current children cumulated vsize (KiB) 84748

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/84 2326
/proc/meminfo: memFree=1013984/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=84748 CPUtime=1772.3
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2834 0 0 0 177184 46 0 0 25 0 3 0 1996997815 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 134593637 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2249/statm: 21187 2544 197 116 0 20698 0
[pid=2249/tid=2251] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2251/stat : 2251 (bprolog) S 2247 2249 1429 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996997909 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2252] ppid=2247 vsize=84748 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1997087928 86781952 2544 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1772.3
Current children cumulated vsize (KiB) 84748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.00 2.00 1.97 3/84 2327
/proc/meminfo: memFree=1013976/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=94992 CPUtime=1800.1
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2836 0 0 0 179964 46 0 0 25 0 3 0 1996997815 97271808 2546 996147200 134512640 134990860 4294956096 18446744073709551615 134629654 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2249/statm: 23748 2546 198 116 0 23259 0
[pid=2249/tid=2252] ppid=2247 vsize=94992 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1997087928 97271808 2546 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2327] ppid=2247 vsize=94992 CPUtime=0
/proc/2249/task/2327/stat : 2327 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1997177945 97271808 2546 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 94992

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

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

[startup+1810.1 s]
/proc/loadavg: 2.00 2.00 1.97 3/84 2327
/proc/meminfo: memFree=1013976/2055920 swapFree=4179828/4192956
[pid=2249] ppid=2247 vsize=94992 CPUtime=1800.1
/proc/2249/stat : 2249 (bprolog) R 2247 2249 1429 0 -1 4194304 2836 0 0 0 179964 46 0 0 25 0 3 0 1996997815 97271808 2546 996147200 134512640 134990860 4294956096 18446744073709551615 134629654 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2249/statm: 23748 2546 198 116 0 23259 0
[pid=2249/tid=2252] ppid=2247 vsize=94992 CPUtime=0
/proc/2249/task/2252/stat : 2252 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1997087928 97271808 2546 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2249/tid=2327] ppid=2247 vsize=94992 CPUtime=0
/proc/2249/task/2327/stat : 2327 (bprolog) S 2247 2249 1429 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1997177945 97271808 2546 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 94992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.11
CPU time (s): 1800.11
CPU user time (s): 1799.65
CPU system time (s): 0.463929
CPU usage (%): 99.4474
Max. virtual memory (cumulated for all children) (KiB): 94992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.463929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2836
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= 9
involuntary context switches= 29818

runsolver used 1.84072 second user time and 5.22021 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-04 16:04:41
IDJOB=1075165
IDBENCH=56489
IDSOLVER=347
FILE ID=node66/1075165-1215180281
PBS_JOBID= 7881545
Free space on /tmp= 66516 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph9-f9.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1075165-1215180281/watcher-1075165-1215180281 -o /tmp/evaluation-result-1075165-1215180281/solver-1075165-1215180281 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1075165-1215180281 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 17a33451183b9900020243750ee5373a
RANDOM SEED=390769040

node66.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		: 3000.213
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		: 3000.213
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:       1635944 kB
Buffers:         44080 kB
Cached:         151200 kB
SwapCached:       6748 kB
Active:         314604 kB
Inactive:        52236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635944 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:         179576 kB
Slab:            38036 kB
Committed_AS:  4271920 kB
PageTables:       2144 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= 66516 MiB
End job on node66 at 2008-07-04 16:34:53