Trace number 2079731

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) 1800.06 1806.02

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-34_ext.xml
MD5SUMf2a5642d0d3cc3bfc3ccc1bbf7de0804
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.1134
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
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-2079731-1247368658)
5.84/5.98	c Converted in 1742 ms
6.54/6.65	c solving(HOME/instance-2079731-1247368658,1800000)
6.54/6.65	c solving(HOME/instance-2079731-1247368658,1800000)

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-2079731-1247368658/watcher-2079731-1247368658 -o /tmp/evaluation-result-2079731-1247368658/solver-2079731-1247368658 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2079731-1247368658 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: 2.00 2.00 2.00 4/74 21558
/proc/meminfo: memFree=1656616/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=5256 CPUtime=0
/proc/21558/stat : 21558 (sh) R 21556 21558 18254 0 -1 4194304 57 0 0 0 0 0 0 0 20 0 1 0 23929722 5382144 41 996147200 4194304 4889804 548682068864 18446744073709551615 236435077164 0 0 4096 0 0 0 0 17 1 0 0
/proc/21558/statm: 1314 41 31 169 0 9 0

[startup+0.0292541 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 21558
/proc/meminfo: memFree=1656616/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=62208 CPUtime=0.01
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 1093 0 0 0 1 0 0 0 20 0 1 0 23929722 63700992 806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21558/statm: 15552 806 174 144 0 15036 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 62208

[startup+0.10126 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 21558
/proc/meminfo: memFree=1656616/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=62208 CPUtime=0.09
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 1102 0 0 0 4 5 0 0 20 0 1 0 23929722 63700992 815 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21558/statm: 15552 815 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301279 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 21558
/proc/meminfo: memFree=1656616/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=62208 CPUtime=0.29
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 1108 0 0 0 9 20 0 0 21 0 1 0 23929722 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 134566070 0 0 4096 2 0 0 0 17 1 0 0
/proc/21558/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.70133 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 21558
/proc/meminfo: memFree=1656616/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=62208 CPUtime=0.69
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 1108 0 0 0 21 48 0 0 25 0 1 0 23929722 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21558/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50142 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21559
/proc/meminfo: memFree=1653536/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=62208 CPUtime=1.47
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 1108 0 0 0 43 104 0 0 25 0 1 0 23929722 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21558/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.1026 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21559
/proc/meminfo: memFree=1653088/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=62208 CPUtime=3.07
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 1108 0 0 0 91 216 0 0 25 0 1 0 23929722 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21558/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 62208

[startup+6.30198 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21559
/proc/meminfo: memFree=1652064/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=70020 CPUtime=6.24
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 5843 0 0 0 204 420 0 0 25 0 1 0 23929722 71700480 5554 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 0 0 0 17 1 0 0
/proc/21558/statm: 17505 5554 181 144 0 16989 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 70020

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21560
/proc/meminfo: memFree=1618840/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=83628 CPUtime=12.58
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9363 0 0 0 837 421 0 0 25 0 2 0 23929722 85635072 9073 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21558/statm: 20907 9073 199 144 0 20391 0
[pid=21558/tid=21560] ppid=21556 vsize=83628 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23930394 85635072 9073 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) 83628

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21560
/proc/meminfo: memFree=1618968/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=83628 CPUtime=25.28
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9365 0 0 0 2106 422 0 0 25 0 2 0 23929722 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134718145 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21558/statm: 20907 9075 199 144 0 20391 0
[pid=21558/tid=21560] ppid=21556 vsize=83628 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23930394 85635072 9075 996147200 134512640 135105188 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) 83628

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21560
/proc/meminfo: memFree=1618968/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=83628 CPUtime=50.68
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9365 0 0 0 4646 422 0 0 25 0 2 0 23929722 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134748701 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21558/statm: 20907 9075 199 144 0 20391 0
[pid=21558/tid=21560] ppid=21556 vsize=83628 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23930394 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 83628

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21560
/proc/meminfo: memFree=1618840/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=83628 CPUtime=101.46
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9365 0 0 0 9724 422 0 0 25 0 2 0 23929722 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21558/statm: 20907 9075 199 144 0 20391 0
[pid=21558/tid=21560] ppid=21556 vsize=83628 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23930394 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 83628

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21560
/proc/meminfo: memFree=1618776/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=83628 CPUtime=160.98
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9365 0 0 0 15676 422 0 0 25 0 2 0 23929722 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134718114 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21558/statm: 20907 9075 199 144 0 20391 0
[pid=21558/tid=21560] ppid=21556 vsize=83628 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23930394 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.98
Current children cumulated vsize (KiB) 83628

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21560
/proc/meminfo: memFree=1618776/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=83628 CPUtime=220.48
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9365 0 0 0 21626 422 0 0 25 0 2 0 23929722 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21558/statm: 20907 9075 199 144 0 20391 0
[pid=21558/tid=21560] ppid=21556 vsize=83628 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23930394 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 83628

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21561
/proc/meminfo: memFree=1618768/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=83628 CPUtime=279.99
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9365 0 0 0 27576 423 0 0 25 0 2 0 23929722 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134748806 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21558/statm: 20907 9075 199 144 0 20391 0
[pid=21558/tid=21560] ppid=21556 vsize=83628 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23930394 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.99
Current children cumulated vsize (KiB) 83628

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21561
/proc/meminfo: memFree=1618768/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=83628 CPUtime=339.47
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9365 0 0 0 33524 423 0 0 25 0 2 0 23929722 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21558/statm: 20907 9075 199 144 0 20391 0
[pid=21558/tid=21560] ppid=21556 vsize=83628 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23930394 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.47
Current children cumulated vsize (KiB) 83628

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21561
/proc/meminfo: memFree=1618704/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=83628 CPUtime=398.97
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9365 0 0 0 39474 423 0 0 25 0 2 0 23929722 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21558/statm: 20907 9075 199 144 0 20391 0
[pid=21558/tid=21560] ppid=21556 vsize=83628 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23930394 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.97
Current children cumulated vsize (KiB) 83628

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 21627
/proc/meminfo: memFree=1564624/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=83628 CPUtime=458.49
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9366 0 0 0 45425 424 0 0 25 0 2 0 23929722 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21558/statm: 20907 9076 199 144 0 20391 0
[pid=21558/tid=21560] ppid=21556 vsize=83628 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23930394 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.49
Current children cumulated vsize (KiB) 83628

[startup+522.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/85 21627
/proc/meminfo: memFree=1510864/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=83628 CPUtime=518.47
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9366 0 0 0 51423 424 0 0 25 0 2 0 23929722 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21558/statm: 20907 9076 199 144 0 20391 0
[pid=21558/tid=21560] ppid=21556 vsize=83628 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23930394 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

/proc/21558/task/21664/stat : 21664 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24020410 96124928 9077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.54
Current children cumulated vsize (KiB) 93872

[startup+1302.3 s]
/proc/loadavg: 2.07 2.11 2.09 3/83 21664
/proc/meminfo: memFree=1526880/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=93872 CPUtime=1296.52
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9367 0 0 0 129226 426 0 0 25 0 3 0 23929722 96124928 9077 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21558/statm: 23468 9077 199 144 0 22952 0
[pid=21558/tid=21560] ppid=21556 vsize=93872 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23930394 96124928 9077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21558/tid=21664] ppid=21556 vsize=93872 CPUtime=0
/proc/21558/task/21664/stat : 21664 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24020410 96124928 9077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.52
Current children cumulated vsize (KiB) 93872

[startup+1362.3 s]
/proc/loadavg: 2.06 2.10 2.09 3/84 21665
/proc/meminfo: memFree=1526808/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=104116 CPUtime=1356.49
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9368 0 0 0 135223 426 0 0 25 0 4 0 23929722 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 134748580 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21558/statm: 26029 9078 199 144 0 25513 0
[pid=21558/tid=21560] ppid=21556 vsize=104116 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23930394 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21558/tid=21664] ppid=21556 vsize=104116 CPUtime=0
/proc/21558/task/21664/stat : 21664 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24020410 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21665] ppid=21556 vsize=104116 CPUtime=0
/proc/21558/task/21665/stat : 21665 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24065422 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.49
Current children cumulated vsize (KiB) 104116

[startup+1422.31 s]
/proc/loadavg: 2.17 2.13 2.09 3/84 21665
/proc/meminfo: memFree=1526808/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=104116 CPUtime=1416.48
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9368 0 0 0 141222 426 0 0 25 0 4 0 23929722 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 134748580 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21558/statm: 26029 9078 199 144 0 25513 0
[pid=21558/tid=21560] ppid=21556 vsize=104116 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23930394 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21558/tid=21664] ppid=21556 vsize=104116 CPUtime=0
/proc/21558/task/21664/stat : 21664 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24020410 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21665] ppid=21556 vsize=104116 CPUtime=0
/proc/21558/task/21665/stat : 21665 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24065422 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.48
Current children cumulated vsize (KiB) 104116

[startup+1482.3 s]
/proc/loadavg: 2.10 2.12 2.09 3/84 21665
/proc/meminfo: memFree=1526808/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=104116 CPUtime=1476.46
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9368 0 0 0 147219 427 0 0 25 0 4 0 23929722 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 134748701 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21558/statm: 26029 9078 199 144 0 25513 0
[pid=21558/tid=21560] ppid=21556 vsize=104116 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23930394 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21558/tid=21664] ppid=21556 vsize=104116 CPUtime=0
/proc/21558/task/21664/stat : 21664 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24020410 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21665] ppid=21556 vsize=104116 CPUtime=0
/proc/21558/task/21665/stat : 21665 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24065422 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.46
Current children cumulated vsize (KiB) 104116

[startup+1542.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/84 21665
/proc/meminfo: memFree=1526680/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=104116 CPUtime=1536.43
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9368 0 0 0 153216 427 0 0 25 0 4 0 23929722 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 134749770 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21558/statm: 26029 9078 199 144 0 25513 0
[pid=21558/tid=21560] ppid=21556 vsize=104116 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23930394 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21558/tid=21664] ppid=21556 vsize=104116 CPUtime=0
/proc/21558/task/21664/stat : 21664 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24020410 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21665] ppid=21556 vsize=104116 CPUtime=0
/proc/21558/task/21665/stat : 21665 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24065422 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.43
Current children cumulated vsize (KiB) 104116

[startup+1602.3 s]
/proc/loadavg: 2.11 2.10 2.09 3/85 21666
/proc/meminfo: memFree=1526672/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=114360 CPUtime=1596.41
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9369 0 0 0 159214 427 0 0 25 0 5 0 23929722 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134748642 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21558/statm: 28590 9079 199 144 0 28074 0
[pid=21558/tid=21560] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23930394 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21558/tid=21664] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21664/stat : 21664 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24020410 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21665] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21665/stat : 21665 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24065422 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21666] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21666/stat : 21666 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24087927 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.41
Current children cumulated vsize (KiB) 114360

[startup+1662.3 s]
/proc/loadavg: 2.09 2.09 2.09 3/85 21666
/proc/meminfo: memFree=1526672/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=114360 CPUtime=1656.38
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9369 0 0 0 165211 427 0 0 25 0 5 0 23929722 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134718153 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21558/statm: 28590 9079 199 144 0 28074 0
[pid=21558/tid=21560] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23930394 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21558/tid=21664] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21664/stat : 21664 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24020410 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21665] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21665/stat : 21665 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24065422 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21666] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21666/stat : 21666 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24087927 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.38
Current children cumulated vsize (KiB) 114360

[startup+1722.3 s]
/proc/loadavg: 2.09 2.09 2.09 3/85 21666
/proc/meminfo: memFree=1526608/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=114360 CPUtime=1716.36
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9369 0 0 0 171209 427 0 0 25 0 5 0 23929722 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134748324 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21558/statm: 28590 9079 199 144 0 28074 0
[pid=21558/tid=21560] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23930394 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21558/tid=21664] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21664/stat : 21664 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24020410 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21665] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21665/stat : 21665 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24065422 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21666] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21666/stat : 21666 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24087927 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1716.36
Current children cumulated vsize (KiB) 114360

[startup+1782.3 s]
/proc/loadavg: 2.13 2.10 2.09 3/85 21666
/proc/meminfo: memFree=1526416/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=114360 CPUtime=1776.34
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9369 0 0 0 177207 427 0 0 25 0 5 0 23929722 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21558/statm: 28590 9079 199 144 0 28074 0
[pid=21558/tid=21560] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23930394 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21558/tid=21664] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21664/stat : 21664 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24020410 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21665] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21665/stat : 21665 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24065422 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21666] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21666/stat : 21666 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24087927 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1776.34
Current children cumulated vsize (KiB) 114360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806 s]
/proc/loadavg: 2.10 2.09 2.09 3/85 21666
/proc/meminfo: memFree=1526416/2055920 swapFree=4192952/4192956
[pid=21558] ppid=21556 vsize=114360 CPUtime=1800.03
/proc/21558/stat : 21558 (bprolog) R 21556 21558 18254 0 -1 4194304 9369 0 0 0 179576 427 0 0 25 0 5 0 23929722 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21558/statm: 28590 9079 199 144 0 28074 0
[pid=21558/tid=21560] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21560/stat : 21560 (bprolog) S 21556 21558 18254 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23930394 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21558/tid=21664] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21664/stat : 21664 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24020410 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21665] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21665/stat : 21665 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24065422 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21558/tid=21666] ppid=21556 vsize=114360 CPUtime=0
/proc/21558/task/21666/stat : 21666 (bprolog) S 21556 21558 18254 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24087927 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 114360

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): 1806.02
CPU time (s): 1800.06
CPU user time (s): 1795.78
CPU system time (s): 4.28135
CPU usage (%): 99.6697
Max. virtual memory (cumulated for all children) (KiB): 114360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.78
system time used= 4.28135
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9369
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= 12
involuntary context switches= 17162

runsolver used 2.23166 second user time and 5.37518 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-12 05:17:38
IDJOB=2079731
IDBENCH=56942
IDSOLVER=770
FILE ID=node62/2079731-1247368658
PBS_JOBID= 9507071
Free space on /tmp= 66348 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-34_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2079731-1247368658/watcher-2079731-1247368658 -o /tmp/evaluation-result-2079731-1247368658/solver-2079731-1247368658 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2079731-1247368658 1800

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

MD5SUM BENCH= f2a5642d0d3cc3bfc3ccc1bbf7de0804
RANDOM SEED=837574206

node62.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		: 3000.220
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		: 3000.220
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:       1657096 kB
Buffers:         64132 kB
Cached:         235132 kB
SwapCached:          4 kB
Active:         120312 kB
Inactive:       201776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657096 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2600 kB
Writeback:           0 kB
Mapped:          33516 kB
Slab:            61764 kB
Committed_AS:   254464 kB
PageTables:       1864 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node62 at 2009-07-12 05:47:46