Trace number 2079577

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 583.841 588.614

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-21_ext.xml
MD5SUMe6069f044f2ee9f97974a9c83f351574
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 benchmark17.9673
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints58
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension58
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-2079577-1247368252)
5.64/5.73	c Converted in 1711 ms
6.24/6.38	c solving(HOME/instance-2079577-1247368252,1800000)
6.24/6.38	c solving(HOME/instance-2079577-1247368252,1800000)
583.82/588.60	c (ffc_inout)
583.82/588.60	s UNSATISFIABLE
583.82/588.60	
583.82/588.60	c Time=578067 ms Backtracks=147352
583.82/588.60

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-2079577-1247368252/watcher-2079577-1247368252 -o /tmp/evaluation-result-2079577-1247368252/solver-2079577-1247368252 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2079577-1247368252 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.10 2.07 2.07 4/73 24598
/proc/meminfo: memFree=1567600/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=18576 CPUtime=0
/proc/24598/stat : 24598 (runsolver) R 24596 24598 5419 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 23888351 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 217051622695 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24598/statm: 4644 284 249 26 0 2626 0

[startup+0.0295469 s]
/proc/loadavg: 2.10 2.07 2.07 4/73 24598
/proc/meminfo: memFree=1567600/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=62208 CPUtime=0.02
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 1094 0 0 0 1 1 0 0 20 0 1 0 23888351 63700992 807 996147200 134512640 135105188 4294956096 18446744073709551615 134594433 0 0 4096 2 0 0 0 17 1 0 0
/proc/24598/statm: 15552 807 174 144 0 15036 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 62208

[startup+0.101563 s]
/proc/loadavg: 2.10 2.07 2.07 4/73 24598
/proc/meminfo: memFree=1567600/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=62208 CPUtime=0.09
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 1102 0 0 0 3 6 0 0 20 0 1 0 23888351 63700992 815 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24598/statm: 15552 815 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.3016 s]
/proc/loadavg: 2.10 2.07 2.07 4/73 24598
/proc/meminfo: memFree=1567600/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=62208 CPUtime=0.29
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 1108 0 0 0 8 21 0 0 21 0 1 0 23888351 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24598/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701674 s]
/proc/loadavg: 2.10 2.07 2.07 4/73 24598
/proc/meminfo: memFree=1567600/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=62208 CPUtime=0.68
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 1108 0 0 0 19 49 0 0 25 0 1 0 23888351 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 9696839 0 0 4096 2 0 0 0 17 1 0 0
/proc/24598/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50183 s]
/proc/loadavg: 2.10 2.07 2.07 3/74 24599
/proc/meminfo: memFree=1564584/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=62208 CPUtime=1.47
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 1108 0 0 0 44 103 0 0 25 0 1 0 23888351 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24598/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10113 s]
/proc/loadavg: 2.10 2.07 2.07 3/74 24599
/proc/meminfo: memFree=1564136/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=62208 CPUtime=3.07
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 1108 0 0 0 92 215 0 0 25 0 1 0 23888351 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 9651189 0 0 4096 2 0 0 0 17 1 0 0
/proc/24598/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 62208

[startup+6.30175 s]
/proc/loadavg: 2.09 2.07 2.07 3/75 24600
/proc/meminfo: memFree=1562912/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=70020 CPUtime=6.24
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 7234 0 0 0 224 400 0 0 25 0 1 0 23888351 71700480 6945 996147200 134512640 135105188 4294956096 18446744073709551615 134560252 0 0 4096 2 0 0 0 17 1 0 0
/proc/24598/statm: 17505 6945 181 144 0 16989 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 70020

[startup+12.703 s]
/proc/loadavg: 2.08 2.07 2.07 3/76 24601
/proc/meminfo: memFree=1530712/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=12.59
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9137 0 0 0 859 400 0 0 25 0 2 0 23888351 85536768 8847 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8847 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8847 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 83532

[startup+25.5014 s]
/proc/loadavg: 2.06 2.06 2.07 3/76 24601
/proc/meminfo: memFree=1530776/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=25.28
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9137 0 0 0 2128 400 0 0 25 0 2 0 23888351 85536768 8847 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8847 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8847 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) 83532

[startup+51.1013 s]
/proc/loadavg: 2.04 2.06 2.06 3/76 24601
/proc/meminfo: memFree=1530840/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=50.68
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9137 0 0 0 4668 400 0 0 25 0 2 0 23888351 85536768 8847 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8847 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8847 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) 83532

[startup+102.306 s]
/proc/loadavg: 2.02 2.05 2.06 3/76 24601
/proc/meminfo: memFree=1530712/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=101.47
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 9747 400 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 83532

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.05 3/76 24601
/proc/meminfo: memFree=1530712/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=161.01
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 15700 401 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134748503 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 83532

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.05 3/76 24601
/proc/meminfo: memFree=1530648/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=220.52
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 21651 401 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 83532

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.04 3/76 24601
/proc/meminfo: memFree=1530648/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=280.06
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 27604 402 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134718148 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.06
Current children cumulated vsize (KiB) 83532

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.04 3/76 24601
/proc/meminfo: memFree=1530648/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=339.57
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 33555 402 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 83532

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.03 3/76 24601
/proc/meminfo: memFree=1530584/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=399.1
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 39507 403 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134748652 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.1
Current children cumulated vsize (KiB) 83532

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/77 24602
/proc/meminfo: memFree=1530576/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=458.59
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 45456 403 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134718131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.59
Current children cumulated vsize (KiB) 83532

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/77 24602
/proc/meminfo: memFree=1530576/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=518.09
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 51405 404 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134718089 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.09
Current children cumulated vsize (KiB) 83532

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/77 24602
/proc/meminfo: memFree=1530576/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=577.58
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 57354 404 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134635984 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.58
Current children cumulated vsize (KiB) 83532

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

[startup+585.501 s]
/proc/loadavg: 2.00 2.00 2.01 3/77 24602
/proc/meminfo: memFree=1530576/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=580.75
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 57671 404 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134749276 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.75
Current children cumulated vsize (KiB) 83532

[startup+587.103 s]
/proc/loadavg: 2.00 2.00 2.01 3/77 24602
/proc/meminfo: memFree=1530576/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=582.34
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 57830 404 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 83532

[startup+587.902 s]
/proc/loadavg: 2.00 2.00 2.01 3/77 24602
/proc/meminfo: memFree=1530576/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=583.13
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 57909 404 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134713090 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 583.13
Current children cumulated vsize (KiB) 83532

[startup+588.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/77 24602
/proc/meminfo: memFree=1530576/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=583.53
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 57949 404 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 583.53
Current children cumulated vsize (KiB) 83532

[startup+588.507 s]
/proc/loadavg: 2.00 2.00 2.01 3/77 24602
/proc/meminfo: memFree=1530576/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=583.72
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 57968 404 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134718153 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 583.72
Current children cumulated vsize (KiB) 83532

[startup+588.602 s]
/proc/loadavg: 2.00 2.00 2.01 3/77 24602
/proc/meminfo: memFree=1530576/2055920 swapFree=4192812/4192956
[pid=24598] ppid=24596 vsize=83532 CPUtime=583.82
/proc/24598/stat : 24598 (bprolog) R 24596 24598 5419 0 -1 4194304 9138 0 0 0 57978 404 0 0 25 0 2 0 23888351 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 134748556 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24598/statm: 20883 8848 199 144 0 20367 0
[pid=24598/tid=24601] ppid=24596 vsize=83532 CPUtime=0
/proc/24598/task/24601/stat : 24601 (bprolog) S 24596 24598 5419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23888997 85536768 8848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 583.82
Current children cumulated vsize (KiB) 83532

Child status: 0
Real time (s): 588.614
CPU time (s): 583.841
CPU user time (s): 579.789
CPU system time (s): 4.05238
CPU usage (%): 99.1892
Max. virtual memory (cumulated for all children) (KiB): 83532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 579.789
system time used= 4.05238
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9138
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= 4
involuntary context switches= 12404

runsolver used 0.536918 second user time and 1.61975 second system time

The end

Launcher Data 

Begin job on node59 at 2009-07-12 05:10:52
IDJOB=2079577
IDBENCH=56917
IDSOLVER=770
FILE ID=node59/2079577-1247368252
PBS_JOBID= 9507107
Free space on /tmp= 66384 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-21_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2079577-1247368252/watcher-2079577-1247368252 -o /tmp/evaluation-result-2079577-1247368252/solver-2079577-1247368252 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2079577-1247368252 1800

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

MD5SUM BENCH= e6069f044f2ee9f97974a9c83f351574
RANDOM SEED=207675661

node59.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		: 3000.263
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		: 3000.263
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:       1568080 kB
Buffers:         67488 kB
Cached:         289512 kB
SwapCached:          0 kB
Active:         216404 kB
Inactive:       192456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          62568 kB
Slab:            64168 kB
Committed_AS:   254664 kB
PageTables:       1912 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= 66380 MiB
End job on node59 at 2009-07-12 05:20:41