Trace number 2072702

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 09SAT 896.36 904.026

General information on the benchmark

Namecsp/pseudoGLB/
normalized-fpga20-20-sat-pb-cnf-cr.xml
MD5SUM61333a5f2f5d5d76c1ffdf6d67b21758
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.2431
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints460
Maximum constraint arity20
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(460)

Solver Data 

0.00/0.03	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2072702-1247356834)
0.18/0.22	c Converted in 57 ms
0.18/0.24	c solving(HOME/instance-2072702-1247356834,1800000)
0.18/0.24	c solving(HOME/instance-2072702-1247356834,1800000)
896.34/904.00	c (ff_inout)
896.34/904.00	s SATISFIABLE
896.34/904.00	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 
896.34/904.02	
896.34/904.02	c Time=896121 ms Backtracks=81952217
896.34/904.02

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2072702-1247356834/watcher-2072702-1247356834 -o /tmp/evaluation-result-2072702-1247356834/solver-2072702-1247356834 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2072702-1247356834 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 4/80 16651
/proc/meminfo: memFree=1774624/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=18576 CPUtime=0
/proc/16651/stat : 16651 (runsolver) R 16649 16651 15704 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 22746276 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 227607637287 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16651/statm: 4644 284 249 26 0 2626 0

[startup+0.00812304 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 16651
/proc/meminfo: memFree=1774624/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=5356 CPUtime=0
/proc/16651/stat : 16651 (sh) R 16649 16651 15704 0 -1 4194304 270 0 0 0 0 0 0 0 20 0 1 0 22746276 5484544 237 996147200 4194304 4889804 548682068864 18446744073709551615 227607637287 0 0 4096 0 0 0 0 17 1 0 0
/proc/16651/statm: 1339 237 196 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10101 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 16651
/proc/meminfo: memFree=1774624/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=62208 CPUtime=0.08
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1164 0 0 0 3 5 0 0 20 0 1 0 22746276 63700992 877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16651/statm: 15552 877 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301031 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 16651
/proc/meminfo: memFree=1774624/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=0.27
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 14 13 0 0 23 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 72444

[startup+0.701076 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 16651
/proc/meminfo: memFree=1774624/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=0.67
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 54 13 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 135009512 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 72444

[startup+1.50117 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16653
/proc/meminfo: memFree=1770320/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=1.46
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 133 13 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 135007341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 72444

[startup+3.10236 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16653
/proc/meminfo: memFree=1770128/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=3.06
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 293 13 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 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+6.30173 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16653
/proc/meminfo: memFree=1770064/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=6.23
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 610 13 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134629968 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 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+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16653
/proc/meminfo: memFree=1769944/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=12.57
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 1244 13 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 72444

[startup+25.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16653
/proc/meminfo: memFree=1770072/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=25.26
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 2513 13 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 135009272 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 72444

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1770008/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=50.65
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 5051 14 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 72444

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769816/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=101.42
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 10128 14 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 135007339 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 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) 72444

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769752/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=160.91
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 16077 14 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134602122 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 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) 72444

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769752/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=220.39
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 22025 14 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769752/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=279.89
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 27975 14 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134629866 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 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) 72444

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769752/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=339.38
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 33924 14 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134630111 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769752/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=398.87
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 39873 14 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 135007384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 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) 72444

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769752/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=458.37
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 45822 15 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 135009482 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659

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

[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 72444

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769752/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=577.35
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 57720 15 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.35
Current children cumulated vsize (KiB) 72444

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769624/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=636.85
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 63670 15 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134849338 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 636.85
Current children cumulated vsize (KiB) 72444

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769496/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=696.34
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 69619 15 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 135009452 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 696.34
Current children cumulated vsize (KiB) 72444

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769496/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=755.84
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 75569 15 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134629927 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 755.84
Current children cumulated vsize (KiB) 72444

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769496/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=815.32
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 81517 15 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 815.32
Current children cumulated vsize (KiB) 72444

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769496/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=874.82
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 87466 16 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 874.82
Current children cumulated vsize (KiB) 72444

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

[startup+883.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769496/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=875.62
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 87546 16 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 875.62
Current children cumulated vsize (KiB) 72444

[startup+895.902 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769496/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=888.31
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 88815 16 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 135007363 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 888.31
Current children cumulated vsize (KiB) 72444

[startup+899.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16659
/proc/meminfo: memFree=1769496/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=72444 CPUtime=891.48
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1515 0 0 0 89132 16 0 0 25 0 2 0 22746276 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 134573006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 18111 1225 193 144 0 17595 0
[pid=16651/tid=16653] ppid=16649 vsize=72444 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 22746301 74182656 1225 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 891.48
Current children cumulated vsize (KiB) 72444

[startup+902.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16660
/proc/meminfo: memFree=1769488/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=82688 CPUtime=894.65
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1519 0 0 0 89449 16 0 0 25 0 3 0 22746276 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 134608657 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 20672 1229 195 144 0 20156 0
[pid=16651/tid=16653] ppid=16649 vsize=82688 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22746301 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16651/tid=16660] ppid=16649 vsize=82688 CPUtime=0
/proc/16651/task/16660/stat : 16660 (bprolog) S 16649 16651 15704 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22836319 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 894.65
Current children cumulated vsize (KiB) 82688

[startup+903.105 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16660
/proc/meminfo: memFree=1769488/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=82688 CPUtime=895.45
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1519 0 0 0 89529 16 0 0 25 0 3 0 22746276 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 20672 1229 195 144 0 20156 0
[pid=16651/tid=16653] ppid=16649 vsize=82688 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22746301 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16651/tid=16660] ppid=16649 vsize=82688 CPUtime=0
/proc/16651/task/16660/stat : 16660 (bprolog) S 16649 16651 15704 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22836319 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 895.45
Current children cumulated vsize (KiB) 82688

[startup+903.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16660
/proc/meminfo: memFree=1769488/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=82688 CPUtime=895.84
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1519 0 0 0 89568 16 0 0 25 0 3 0 22746276 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 20672 1229 195 144 0 20156 0
[pid=16651/tid=16653] ppid=16649 vsize=82688 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22746301 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16651/tid=16660] ppid=16649 vsize=82688 CPUtime=0
/proc/16651/task/16660/stat : 16660 (bprolog) S 16649 16651 15704 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22836319 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 895.84
Current children cumulated vsize (KiB) 82688

[startup+903.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16660
/proc/meminfo: memFree=1769488/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=82688 CPUtime=896.24
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1519 0 0 0 89608 16 0 0 25 0 3 0 22746276 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 134629932 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 20672 1229 195 144 0 20156 0
[pid=16651/tid=16653] ppid=16649 vsize=82688 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22746301 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16651/tid=16660] ppid=16649 vsize=82688 CPUtime=0
/proc/16651/task/16660/stat : 16660 (bprolog) S 16649 16651 15704 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22836319 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 896.24
Current children cumulated vsize (KiB) 82688

[startup+904.001 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16660
/proc/meminfo: memFree=1769488/2055920 swapFree=4192812/4192956
[pid=16651] ppid=16649 vsize=82688 CPUtime=896.34
/proc/16651/stat : 16651 (bprolog) R 16649 16651 15704 0 -1 4194304 1519 0 0 0 89618 16 0 0 25 0 3 0 22746276 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16651/statm: 20672 1229 195 144 0 20156 0
[pid=16651/tid=16653] ppid=16649 vsize=82688 CPUtime=0
/proc/16651/task/16653/stat : 16653 (bprolog) S 16649 16651 15704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22746301 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16651/tid=16660] ppid=16649 vsize=82688 CPUtime=0
/proc/16651/task/16660/stat : 16660 (bprolog) S 16649 16651 15704 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22836319 84672512 1229 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 896.34
Current children cumulated vsize (KiB) 82688

Child status: 0
Real time (s): 904.026
CPU time (s): 896.36
CPU user time (s): 896.194
CPU system time (s): 0.165974
CPU usage (%): 99.152
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 896.194
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1519
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= 36846

runsolver used 0.937857 second user time and 2.37164 second system time

The end

Launcher Data 

Begin job on node66 at 2009-07-12 02:00:34
IDJOB=2072702
IDBENCH=55812
IDSOLVER=770
FILE ID=node66/2072702-1247356834
PBS_JOBID= 9506869
Free space on /tmp= 66176 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-fpga20-20-sat-pb-cnf-cr.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072702-1247356834/watcher-2072702-1247356834 -o /tmp/evaluation-result-2072702-1247356834/solver-2072702-1247356834 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2072702-1247356834 1800

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

MD5SUM BENCH= 61333a5f2f5d5d76c1ffdf6d67b21758
RANDOM SEED=1149652382

node66.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
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		: 3000.214
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:       1775104 kB
Buffers:         40148 kB
Cached:          98232 kB
SwapCached:          0 kB
Active:         175756 kB
Inactive:        54096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:         109196 kB
Slab:            36056 kB
Committed_AS:   908760 kB
PageTables:       1896 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= 66176 MiB
End job on node66 at 2009-07-12 02:15:39