Trace number 2081876

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 09UNSAT 1345.1 1350.39

General information on the benchmark

Namecsp/rlfapScensMod/
normalized-scen6-w2.xml
MD5SUM1cde4a8edaff62c26d222a77b00f21f0
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.208967
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints648
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension648
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-2081876-1247374443)
0.09/0.13	c Converted in 50 ms
0.09/0.14	c solving(HOME/instance-2081876-1247374443,1800000)
0.09/0.14	c solving(HOME/instance-2081876-1247374443,1800000)
1345.00/1350.39	c (forward)
1345.00/1350.39	s UNSATISFIABLE
1345.00/1350.39	
1345.00/1350.39	c Time=1344907 ms Backtracks=44975493
1345.00/1350.39	

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2081876-1247374443/watcher-2081876-1247374443 -o /tmp/evaluation-result-2081876-1247374443/solver-2081876-1247374443 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2081876-1247374443 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: 1.93 1.98 1.99 4/80 23103
/proc/meminfo: memFree=1610064/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=18576 CPUtime=0
/proc/23103/stat : 23103 (runsolver) R 23101 23103 18887 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24511114 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 237788261671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23103/statm: 4644 284 249 26 0 2626 0

[startup+0.105597 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 23103
/proc/meminfo: memFree=1610064/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=62208 CPUtime=0.09
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1119 0 0 0 5 4 0 0 20 0 1 0 24511114 63700992 832 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23103/statm: 15552 832 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.202608 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 23103
/proc/meminfo: memFree=1610064/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=0.18
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1404 0 0 0 13 5 0 0 22 0 2 0 24511114 82186240 1114 996147200 134512640 135105188 4294956096 18446744073709551615 134630284 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1114 196 144 0 19549 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 80260

[startup+0.302625 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 23103
/proc/meminfo: memFree=1610064/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=0.28
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1404 0 0 0 23 5 0 0 23 0 2 0 24511114 82186240 1114 996147200 134512640 135105188 4294956096 18446744073709551615 134736947 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1114 196 144 0 19549 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 80260

[startup+0.701706 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 23103
/proc/meminfo: memFree=1610064/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=0.68
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 63 5 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80260

[startup+1.50185 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 23105
/proc/meminfo: memFree=1606208/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=1.47
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 142 5 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134736581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 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) 80260

[startup+3.10114 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 23105
/proc/meminfo: memFree=1606016/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=3.06
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 301 5 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134607801 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 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) 80260

[startup+6.30173 s]
/proc/loadavg: 1.94 1.98 1.99 3/82 23105
/proc/meminfo: memFree=1606016/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=6.24
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 619 5 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134718809 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 996147200 134512640 135105188 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) 80260

[startup+12.7019 s]
/proc/loadavg: 1.94 1.98 1.99 3/82 23105
/proc/meminfo: memFree=1605824/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=12.58
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 1253 5 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134736576 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 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) 80260

[startup+25.5023 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 23105
/proc/meminfo: memFree=1605760/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=25.27
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 2522 5 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134583679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 80260

[startup+51.103 s]
/proc/loadavg: 1.97 1.98 1.99 3/82 23105
/proc/meminfo: memFree=1605824/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=50.66
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 5060 6 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 80260

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 23105
/proc/meminfo: memFree=1605760/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=101.42
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 10136 6 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134858931 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 80260

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 23105
/proc/meminfo: memFree=1605696/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=160.91
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 16085 6 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134718081 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 80260

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 23105
/proc/meminfo: memFree=1605696/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=220.4
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 22034 6 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134630487 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 80260

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 23105
/proc/meminfo: memFree=1605696/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=279.89
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 27983 6 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134736775 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 80260

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 23105
/proc/meminfo: memFree=1605632/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=339.37
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 33931 6 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134713016 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 80260

[startup+402.301 s]
/proc/loadavg: 2.07 2.00 1.99 3/82 23105
/proc/meminfo: memFree=1605568/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=398.87
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 39881 6 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134718027 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 80260

[startup+462.301 s]
/proc/loadavg: 2.13 2.02 2.00 3/82 23111
/proc/meminfo: memFree=1605496/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=80260 CPUtime=458.33
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1406 0 0 0 45827 6 0 0 25 0 2 0 24511114 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 134736775 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23103/statm: 20065 1116 196 144 0 19549 0
[pid=23103/tid=23105] ppid=23101 vsize=80260 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 24511130 82186240 1116 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 80260

[startup+522.301 s]
/proc/loadavg: 2.11 2.03 2.00 3/82 23111

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

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23524
/proc/meminfo: memFree=1477728/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1117.11
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 111699 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134630269 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1117.11
Current children cumulated vsize (KiB) 90504

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23524
/proc/meminfo: memFree=1477664/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1177.08
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 117696 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134630922 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.08
Current children cumulated vsize (KiB) 90504

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23524
/proc/meminfo: memFree=1477472/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1237.05
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 123693 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134570169 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.05
Current children cumulated vsize (KiB) 90504

[startup+1302.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/84 23524
/proc/meminfo: memFree=1477280/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1297.02
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 129690 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134718881 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.02
Current children cumulated vsize (KiB) 90504

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

[startup+1305.6 s]
/proc/loadavg: 2.12 2.03 2.01 3/84 23524
/proc/meminfo: memFree=1477280/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1300.32
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 130020 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134614700 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.32
Current children cumulated vsize (KiB) 90504

[startup+1331.2 s]
/proc/loadavg: 2.07 2.03 2.01 3/84 23524
/proc/meminfo: memFree=1477408/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1325.91
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 132579 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1325.91
Current children cumulated vsize (KiB) 90504

[startup+1344 s]
/proc/loadavg: 2.14 2.04 2.01 3/84 23524
/proc/meminfo: memFree=1477408/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1338.7
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 133858 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134736777 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1338.7
Current children cumulated vsize (KiB) 90504

[startup+1347.2 s]
/proc/loadavg: 2.13 2.04 2.01 3/84 23524
/proc/meminfo: memFree=1477408/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1341.9
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 134178 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134736576 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1341.9
Current children cumulated vsize (KiB) 90504

[startup+1348.8 s]
/proc/loadavg: 2.13 2.04 2.01 3/84 23524
/proc/meminfo: memFree=1477408/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1343.5
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 134338 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134718881 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1343.5
Current children cumulated vsize (KiB) 90504

[startup+1349.6 s]
/proc/loadavg: 2.13 2.04 2.01 3/84 23524
/proc/meminfo: memFree=1477408/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1344.3
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 134418 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1344.3
Current children cumulated vsize (KiB) 90504

[startup+1350 s]
/proc/loadavg: 2.13 2.04 2.01 3/84 23524
/proc/meminfo: memFree=1477408/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1344.7
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 134458 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134713795 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1344.7
Current children cumulated vsize (KiB) 90504

[startup+1350.2 s]
/proc/loadavg: 2.13 2.04 2.01 3/84 23524
/proc/meminfo: memFree=1477408/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1344.9
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 134478 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134628980 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1344.9
Current children cumulated vsize (KiB) 90504

[startup+1350.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/84 23524
/proc/meminfo: memFree=1477408/2055920 swapFree=4192812/4192956
[pid=23103] ppid=23101 vsize=90504 CPUtime=1345
/proc/23103/stat : 23103 (bprolog) R 23101 23103 18887 0 -1 4194304 1408 0 0 0 134488 12 0 0 25 0 3 0 24511114 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 134605428 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23103/statm: 22626 1118 196 144 0 22110 0
[pid=23103/tid=23105] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23105/stat : 23105 (bprolog) S 23101 23103 18887 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24511130 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23103/tid=23524] ppid=23101 vsize=90504 CPUtime=0
/proc/23103/task/23524/stat : 23524 (bprolog) S 23101 23103 18887 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24601146 92676096 1118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1345
Current children cumulated vsize (KiB) 90504

Child status: 0
Real time (s): 1350.39
CPU time (s): 1345.1
CPU user time (s): 1344.97
CPU system time (s): 0.12998
CPU usage (%): 99.6084
Max. virtual memory (cumulated for all children) (KiB): 90504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1344.97
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1409
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= 7
involuntary context switches= 15306

runsolver used 1.51577 second user time and 4.11937 second system time

The end

Launcher Data

Begin job on node24 at 2009-07-12 06:54:03
IDJOB=2081876
IDBENCH=57505
IDSOLVER=770
FILE ID=node24/2081876-1247374443
PBS_JOBID= 9507049
Free space on /tmp= 66464 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rlfapScensMod/normalized-scen6-w2.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081876-1247374443/watcher-2081876-1247374443 -o /tmp/evaluation-result-2081876-1247374443/solver-2081876-1247374443 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2081876-1247374443 1800

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

MD5SUM BENCH= 1cde4a8edaff62c26d222a77b00f21f0
RANDOM SEED=807845035

node24.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		: 3000.287
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		: 3000.287
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:       1610480 kB
Buffers:         62336 kB
Cached:         183756 kB
SwapCached:          0 kB
Active:         279368 kB
Inactive:       108036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610480 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1688 kB
Writeback:           0 kB
Mapped:         159180 kB
Slab:            43096 kB
Committed_AS:   918676 kB
PageTables:       2096 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= 66440 MiB
End job on node24 at 2009-07-12 07:16:33