Trace number 2090269

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 09? (TO) 1800.07 1810.62

General information on the benchmark

Namecsp/composed-25-10-20/
normalized-composed-25-10-20-6_ext.xml
MD5SUM820b6bcb66beede664a4089e183ea967
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 benchmark0.052991
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of constraints620
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension620
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2090269-1247391106)
0.48/0.52	c Converted in 143 ms
0.48/0.57	c solving(HOME/instance-2090269-1247391106,1800000)
0.48/0.57	c solving(HOME/instance-2090269-1247391106,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2090269-1247391106/watcher-2090269-1247391106 -o /tmp/evaluation-result-2090269-1247391106/solver-2090269-1247391106 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2090269-1247391106 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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.10 2.02 2.00 4/74 28963
/proc/meminfo: memFree=1839328/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=18576 CPUtime=0
/proc/28963/stat : 28963 (runsolver) R 28961 28963 27124 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 26173829 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 218076081447 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28963/statm: 4644 284 249 26 0 2626 0

[startup+0.104661 s]
/proc/loadavg: 2.10 2.02 2.00 4/74 28963
/proc/meminfo: memFree=1839328/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=62208 CPUtime=0.08
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1106 0 0 0 3 5 0 0 20 0 1 0 26173829 63700992 819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28963/statm: 15552 819 176 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.202674 s]
/proc/loadavg: 2.10 2.02 2.00 4/74 28963
/proc/meminfo: memFree=1839328/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=62208 CPUtime=0.18
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1106 0 0 0 5 13 0 0 20 0 1 0 26173829 63700992 819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28963/statm: 15552 819 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.302702 s]
/proc/loadavg: 2.10 2.02 2.00 4/74 28963
/proc/meminfo: memFree=1839328/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=62208 CPUtime=0.29
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1107 0 0 0 9 20 0 0 21 0 1 0 26173829 63700992 820 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28963/statm: 15552 820 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701756 s]
/proc/loadavg: 2.10 2.02 2.00 4/74 28963
/proc/meminfo: memFree=1839328/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=0.68
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1904 0 0 0 33 35 0 0 25 0 2 0 26173829 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 134751174 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1614 198 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50189 s]
/proc/loadavg: 2.10 2.02 2.00 3/76 28965
/proc/meminfo: memFree=1833360/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=1.47
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1904 0 0 0 112 35 0 0 25 0 2 0 26173829 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 134725263 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1614 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1614 996147200 134512640 135105188 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) 72444

[startup+3.10116 s]
/proc/loadavg: 2.10 2.02 2.00 3/76 28965
/proc/meminfo: memFree=1833232/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=3.06
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1904 0 0 0 271 35 0 0 25 0 2 0 26173829 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1614 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30169 s]
/proc/loadavg: 2.10 2.01 2.00 3/76 28965
/proc/meminfo: memFree=1833168/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=6.23
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1904 0 0 0 588 35 0 0 25 0 2 0 26173829 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 134751156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1614 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 72444

[startup+12.7018 s]
/proc/loadavg: 2.09 2.01 2.00 3/76 28965
/proc/meminfo: memFree=1832976/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=12.58
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1904 0 0 0 1223 35 0 0 25 0 2 0 26173829 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1614 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 72444

[startup+25.5029 s]
/proc/loadavg: 2.07 2.01 2.00 3/76 28965
/proc/meminfo: memFree=1833168/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=25.29
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1904 0 0 0 2494 35 0 0 25 0 2 0 26173829 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 134751252 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1614 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 72444

[startup+51.1022 s]
/proc/loadavg: 2.04 2.01 2.00 3/76 28965
/proc/meminfo: memFree=1833104/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=50.69
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1904 0 0 0 5034 35 0 0 25 0 2 0 26173829 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 134751400 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1614 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1614 996147200 134512640 135105188 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) 72444

[startup+102.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 28965
/proc/meminfo: memFree=1832848/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=101.5
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1904 0 0 0 10115 35 0 0 25 0 2 0 26173829 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 134607594 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1614 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1614 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 72444

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28965
/proc/meminfo: memFree=1832400/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=161.03
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1905 0 0 0 16068 35 0 0 25 0 2 0 26173829 74182656 1615 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1615 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1615 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 72444

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28965
/proc/meminfo: memFree=1832208/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=220.58
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1905 0 0 0 22023 35 0 0 25 0 2 0 26173829 74182656 1615 996147200 134512640 135105188 4294956096 18446744073709551615 134751333 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1615 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1615 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28965
/proc/meminfo: memFree=1831888/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=280.12
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1905 0 0 0 27977 35 0 0 25 0 2 0 26173829 74182656 1615 996147200 134512640 135105188 4294956096 18446744073709551615 134725299 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1615 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1615 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28965
/proc/meminfo: memFree=1831568/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=339.66
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1905 0 0 0 33931 35 0 0 25 0 2 0 26173829 74182656 1615 996147200 134512640 135105188 4294956096 18446744073709551615 134751440 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1615 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1615 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.06 2.01 2.00 3/76 28965
/proc/meminfo: memFree=1831568/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=399.21
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1905 0 0 0 39886 35 0 0 25 0 2 0 26173829 74182656 1615 996147200 134512640 135105188 4294956096 18446744073709551615 134718092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1615 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1615 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 2.07 2.03 2.00 3/76 28965
/proc/meminfo: memFree=1831504/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=72444 CPUtime=458.75
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1905 0 0 0 45840 35 0 0 25 0 2 0 26173829 74182656 1615 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 18111 1615 198 144 0 17595 0
[pid=28963/tid=28965] ppid=28961 vsize=72444 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26173889 74182656 1615 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/76 28965

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

/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26173889 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=28966] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26263902 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1173.22
Current children cumulated vsize (KiB) 82688

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 28968
/proc/meminfo: memFree=1829512/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=82688 CPUtime=1232.75
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1906 0 0 0 123239 36 0 0 25 0 3 0 26173829 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 20672 1616 198 144 0 20156 0
[pid=28963/tid=28965] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26173889 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=28966] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26263902 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.75
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 28968
/proc/meminfo: memFree=1829192/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=82688 CPUtime=1292.28
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1906 0 0 0 129191 37 0 0 25 0 3 0 26173829 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 134725057 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28963/statm: 20672 1616 198 144 0 20156 0
[pid=28963/tid=28965] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26173889 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=28966] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26263902 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.28
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 1.87 1.97 1.99 3/75 29031
/proc/meminfo: memFree=1838360/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=82688 CPUtime=1351.94
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1906 0 0 0 135157 37 0 0 25 0 3 0 26173829 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 134751163 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28963/statm: 20672 1616 198 144 0 20156 0
[pid=28963/tid=28965] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26173889 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=28966] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 26263902 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.94
Current children cumulated vsize (KiB) 82688

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 29031
/proc/meminfo: memFree=1838424/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=82688 CPUtime=1411.91
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1906 0 0 0 141154 37 0 0 25 0 3 0 26173829 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28963/statm: 20672 1616 198 144 0 20156 0
[pid=28963/tid=28965] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26173889 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=28966] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 26263902 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.91
Current children cumulated vsize (KiB) 82688

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 29031
/proc/meminfo: memFree=1838296/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=82688 CPUtime=1471.88
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1906 0 0 0 147151 37 0 0 25 0 3 0 26173829 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28963/statm: 20672 1616 198 144 0 20156 0
[pid=28963/tid=28965] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26173889 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=28966] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 26263902 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.88
Current children cumulated vsize (KiB) 82688

[startup+1542.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 29031
/proc/meminfo: memFree=1838232/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=82688 CPUtime=1531.86
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1906 0 0 0 153149 37 0 0 25 0 3 0 26173829 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28963/statm: 20672 1616 198 144 0 20156 0
[pid=28963/tid=28965] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26173889 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=28966] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 26263902 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1531.86
Current children cumulated vsize (KiB) 82688

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 29031
/proc/meminfo: memFree=1838232/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=82688 CPUtime=1591.83
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1906 0 0 0 159146 37 0 0 25 0 3 0 26173829 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 134725208 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28963/statm: 20672 1616 198 144 0 20156 0
[pid=28963/tid=28965] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26173889 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=28966] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 26263902 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1591.83
Current children cumulated vsize (KiB) 82688

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 29031
/proc/meminfo: memFree=1838232/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=82688 CPUtime=1651.8
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1906 0 0 0 165143 37 0 0 25 0 3 0 26173829 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 134725013 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28963/statm: 20672 1616 198 144 0 20156 0
[pid=28963/tid=28965] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26173889 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=28966] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 26263902 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1651.8
Current children cumulated vsize (KiB) 82688

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 29031
/proc/meminfo: memFree=1838232/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=82688 CPUtime=1711.78
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1906 0 0 0 171141 37 0 0 25 0 3 0 26173829 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 134751154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28963/statm: 20672 1616 198 144 0 20156 0
[pid=28963/tid=28965] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26173889 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=28966] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 26263902 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1711.78
Current children cumulated vsize (KiB) 82688

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 29037
/proc/meminfo: memFree=1838096/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=82688 CPUtime=1771.76
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1906 0 0 0 177138 38 0 0 25 0 3 0 26173829 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 134751431 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28963/statm: 20672 1616 198 144 0 20156 0
[pid=28963/tid=28965] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28965/stat : 28965 (bprolog) S 28961 28963 27124 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26173889 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=28966] ppid=28961 vsize=82688 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 26263902 84672512 1616 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1771.76
Current children cumulated vsize (KiB) 82688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.6 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 29038
/proc/meminfo: memFree=1838088/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=92932 CPUtime=1800.05
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1908 0 0 0 179967 38 0 0 25 0 3 0 26173829 95162368 1618 996147200 134512640 135105188 4294956096 18446744073709551615 134752178 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28963/statm: 23233 1618 199 144 0 22717 0
[pid=28963/tid=28966] ppid=28961 vsize=92932 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 26263902 95162368 1618 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=29038] ppid=28961 vsize=92932 CPUtime=0
/proc/28963/task/29038/stat : 29038 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26353915 95162368 1618 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 92932

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

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

[startup+1810.6 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 29038
/proc/meminfo: memFree=1838088/2055920 swapFree=4192812/4192956
[pid=28963] ppid=28961 vsize=92932 CPUtime=1800.05
/proc/28963/stat : 28963 (bprolog) R 28961 28963 27124 0 -1 4194304 1908 0 0 0 179967 38 0 0 25 0 3 0 26173829 95162368 1618 996147200 134512640 135105188 4294956096 18446744073709551615 134752178 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28963/statm: 23233 1618 199 144 0 22717 0
[pid=28963/tid=28966] ppid=28961 vsize=92932 CPUtime=0
/proc/28963/task/28966/stat : 28966 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 26263902 95162368 1618 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28963/tid=29038] ppid=28961 vsize=92932 CPUtime=0
/proc/28963/task/29038/stat : 29038 (bprolog) S 28961 28963 27124 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26353915 95162368 1618 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 92932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.62
CPU time (s): 1800.07
CPU user time (s): 1799.68
CPU system time (s): 0.381941
CPU usage (%): 99.4171
Max. virtual memory (cumulated for all children) (KiB): 92932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.381941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1908
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= 30309

runsolver used 2.01969 second user time and 4.69728 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-12 11:31:46
IDJOB=2090269
IDBENCH=59714
IDSOLVER=770
FILE ID=node57/2090269-1247391106
PBS_JOBID= 9507210
Free space on /tmp= 66412 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/composed-25-10-20/normalized-composed-25-10-20-6_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090269-1247391106/watcher-2090269-1247391106 -o /tmp/evaluation-result-2090269-1247391106/solver-2090269-1247391106 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2090269-1247391106 1800

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

MD5SUM BENCH= 820b6bcb66beede664a4089e183ea967
RANDOM SEED=79733569

node57.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		: 3000.261
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		: 3000.261
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:       1839808 kB
Buffers:         35012 kB
Cached:         107176 kB
SwapCached:          0 kB
Active:         104072 kB
Inactive:        62568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          35596 kB
Slab:            34752 kB
Committed_AS:   216000 kB
PageTables:       1824 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= 66412 MiB
End job on node57 at 2009-07-12 12:01:59