Trace number 2076662

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09? (TO) 1800.04 1814.91

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph2-f25.xml
MD5SUMdc61224266609e1d8d4cf9b2adf18f72
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 benchmark0.653899
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints2245
Maximum constraint arity2
Maximum domain size21
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2245
Global constraints used (with number of constraints)

Solver Data 

0.19/0.22	c bpsolver version 6.29.2009
0.19/0.22	c converting(HOME/instance-2076662-1247363002)
0.29/0.32	c Converted in 131 ms
0.29/0.36	c solving(HOME/instance-2076662-1247363002,1800000)
0.29/0.36	c solving(HOME/instance-2076662-1247363002,1800000)

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2076662-1247363002/watcher-2076662-1247363002 -o /tmp/evaluation-result-2076662-1247363002/solver-2076662-1247363002 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2076662-1247363002 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: 3.87 2.85 2.32 4/75 19064
/proc/meminfo: memFree=934752/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=61840 CPUtime=0
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 726 0 0 0 0 0 0 0 18 0 1 0 23365880 63324160 443 996147200 134512640 135105188 4294956096 18446744073709551615 3036741 0 0 4096 0 0 0 0 17 0 0 0
/proc/19064/statm: 15460 453 103 144 0 14944 0

[startup+0.083647 s]
/proc/loadavg: 3.87 2.85 2.32 4/75 19064
/proc/meminfo: memFree=934752/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=62208 CPUtime=0.07
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1144 0 0 0 3 4 0 0 18 0 1 0 23365880 63700992 857 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/19064/statm: 15552 857 176 144 0 15036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 62208

[startup+0.101646 s]
/proc/loadavg: 3.87 2.85 2.32 4/75 19064
/proc/meminfo: memFree=934752/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=62208 CPUtime=0.09
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1144 0 0 0 4 5 0 0 18 0 1 0 23365880 63700992 857 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/19064/statm: 15552 857 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301673 s]
/proc/loadavg: 3.87 2.85 2.32 4/75 19064
/proc/meminfo: memFree=934752/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=62208 CPUtime=0.29
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1150 0 0 0 13 16 0 0 19 0 1 0 23365880 63700992 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/19064/statm: 15552 863 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701715 s]
/proc/loadavg: 3.87 2.85 2.32 4/75 19064
/proc/meminfo: memFree=934752/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=0.69
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1827 0 0 0 51 18 0 0 24 0 2 0 23365880 82350080 1537 996147200 134512640 135105188 4294956096 18446744073709551615 134630010 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19064/statm: 20105 1537 196 144 0 19589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80420

[startup+1.50181 s]
/proc/loadavg: 3.88 2.87 2.33 3/77 19066
/proc/meminfo: memFree=925136/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=1.48
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1827 0 0 0 130 18 0 0 25 0 2 0 23365880 82350080 1537 996147200 134512640 135105188 4294956096 18446744073709551615 134630305 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19064/statm: 20105 1537 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1537 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80420

[startup+3.10199 s]
/proc/loadavg: 3.88 2.87 2.33 3/77 19066
/proc/meminfo: memFree=920720/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=3.08
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1827 0 0 0 290 18 0 0 25 0 2 0 23365880 82350080 1537 996147200 134512640 135105188 4294956096 18446744073709551615 134583682 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19064/statm: 20105 1537 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1537 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 80420

[startup+6.30135 s]
/proc/loadavg: 3.81 2.87 2.33 3/77 19066
/proc/meminfo: memFree=907216/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=6.27
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1827 0 0 0 609 18 0 0 25 0 2 0 23365880 82350080 1537 996147200 134512640 135105188 4294956096 18446744073709551615 134849660 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19064/statm: 20105 1537 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1537 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 80420

[startup+12.7021 s]
/proc/loadavg: 3.67 2.86 2.33 3/77 19066
/proc/meminfo: memFree=883224/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=12.64
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1829 0 0 0 1246 18 0 0 25 0 2 0 23365880 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 134736800 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19064/statm: 20105 1539 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 80420

[startup+25.5015 s]
/proc/loadavg: 3.30 2.82 2.32 3/77 19066
/proc/meminfo: memFree=828440/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=25.39
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1829 0 0 0 2521 18 0 0 25 0 2 0 23365880 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 134712997 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19064/statm: 20105 1539 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 80420

[startup+51.1014 s]
/proc/loadavg: 2.91 2.77 2.32 3/77 19066
/proc/meminfo: memFree=730456/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=50.76
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1829 0 0 0 5058 18 0 0 25 0 2 0 23365880 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 134614557 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19064/statm: 20105 1539 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 80420

[startup+102.306 s]
/proc/loadavg: 2.64 2.72 2.33 3/76 19104
/proc/meminfo: memFree=1580384/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=101.88
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1829 0 0 0 10169 19 0 0 25 0 2 0 23365880 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 134625595 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19064/statm: 20105 1539 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 80420

[startup+162.301 s]
/proc/loadavg: 2.29 2.60 2.31 3/83 19181
/proc/meminfo: memFree=1676336/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=161.72
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1829 0 0 0 16151 21 0 0 25 0 2 0 23365880 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 134736576 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 20105 1539 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.72
Current children cumulated vsize (KiB) 80420

[startup+222.302 s]
/proc/loadavg: 2.10 2.49 2.29 3/83 19181
/proc/meminfo: memFree=1652976/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=221.48
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1829 0 0 0 22127 21 0 0 25 0 2 0 23365880 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 134623086 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 20105 1539 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.48
Current children cumulated vsize (KiB) 80420

[startup+282.302 s]
/proc/loadavg: 2.23 2.46 2.28 3/83 19296
/proc/meminfo: memFree=1694320/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=281.06
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1829 0 0 0 28084 22 0 0 25 0 2 0 23365880 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 20105 1539 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.06
Current children cumulated vsize (KiB) 80420

[startup+342.301 s]
/proc/loadavg: 2.08 2.37 2.26 3/83 19296
/proc/meminfo: memFree=1688688/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=340.6
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1829 0 0 0 34038 22 0 0 25 0 2 0 23365880 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 134858887 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 20105 1539 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 80420

[startup+402.301 s]
/proc/loadavg: 2.10 2.32 2.25 3/84 19338
/proc/meminfo: memFree=1826720/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=400.16
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1829 0 0 0 39994 22 0 0 25 0 2 0 23365880 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 134583679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19064/statm: 20105 1539 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.16
Current children cumulated vsize (KiB) 80420

[startup+462.301 s]
/proc/loadavg: 2.04 2.26 2.23 3/84 19340
/proc/meminfo: memFree=1826336/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=80420 CPUtime=459.87
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1829 0 0 0 45964 23 0 0 25 0 2 0 23365880 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 134716908 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19064/statm: 20105 1539 196 144 0 19589 0
[pid=19064/tid=19066] ppid=19062 vsize=80420 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 23365918 82350080 1539 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 459.87
Current children cumulated vsize (KiB) 80420

[startup+522.302 s]
/proc/loadavg: 2.01 2.21 2.22 3/75 19368

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

Current children cumulated CPU time (s) 1231.76
Current children cumulated vsize (KiB) 90664

[startup+1302.3 s]
/proc/loadavg: 2.08 2.12 2.14 3/76 19855
/proc/meminfo: memFree=1749488/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=90664 CPUtime=1291.31
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1831 0 0 0 129103 28 0 0 25 0 3 0 23365880 92839936 1541 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 22666 1541 196 144 0 22150 0
[pid=19064/tid=19066] ppid=19062 vsize=90664 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23365918 92839936 1541 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19064/tid=19369] ppid=19062 vsize=90664 CPUtime=0
/proc/19064/task/19369/stat : 19369 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23455934 92839936 1541 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.31
Current children cumulated vsize (KiB) 90664

[startup+1362.3 s]
/proc/loadavg: 2.07 2.11 2.13 3/77 19856
/proc/meminfo: memFree=1749480/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=100908 CPUtime=1350.85
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1832 0 0 0 135057 28 0 0 25 0 4 0 23365880 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 134718092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 25227 1542 196 144 0 24711 0
[pid=19064/tid=19066] ppid=19062 vsize=100908 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23365918 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19064/tid=19369] ppid=19062 vsize=100908 CPUtime=0
/proc/19064/task/19369/stat : 19369 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23455934 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19064/tid=19856] ppid=19062 vsize=100908 CPUtime=0
/proc/19064/task/19856/stat : 19856 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23500945 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.85
Current children cumulated vsize (KiB) 100908

[startup+1422.31 s]
/proc/loadavg: 2.06 2.10 2.13 3/77 19856
/proc/meminfo: memFree=1749480/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=100908 CPUtime=1410.4
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1832 0 0 0 141012 28 0 0 25 0 4 0 23365880 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 134630275 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 25227 1542 196 144 0 24711 0
[pid=19064/tid=19066] ppid=19062 vsize=100908 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23365918 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19064/tid=19369] ppid=19062 vsize=100908 CPUtime=0
/proc/19064/task/19369/stat : 19369 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23455934 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19064/tid=19856] ppid=19062 vsize=100908 CPUtime=0
/proc/19064/task/19856/stat : 19856 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23500945 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.4
Current children cumulated vsize (KiB) 100908

[startup+1482.3 s]
/proc/loadavg: 2.13 2.11 2.13 3/77 19856
/proc/meminfo: memFree=1749480/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=100908 CPUtime=1469.94
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1832 0 0 0 146966 28 0 0 25 0 4 0 23365880 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 134628958 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 25227 1542 196 144 0 24711 0
[pid=19064/tid=19066] ppid=19062 vsize=100908 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23365918 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19064/tid=19369] ppid=19062 vsize=100908 CPUtime=0
/proc/19064/task/19369/stat : 19369 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23455934 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19064/tid=19856] ppid=19062 vsize=100908 CPUtime=0
/proc/19064/task/19856/stat : 19856 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23500945 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.94
Current children cumulated vsize (KiB) 100908

[startup+1542.3 s]
/proc/loadavg: 2.15 2.12 2.12 3/77 19856
/proc/meminfo: memFree=1749480/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=100908 CPUtime=1529.49
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1832 0 0 0 152921 28 0 0 25 0 4 0 23365880 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 25227 1542 196 144 0 24711 0
[pid=19064/tid=19066] ppid=19062 vsize=100908 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23365918 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19064/tid=19369] ppid=19062 vsize=100908 CPUtime=0
/proc/19064/task/19369/stat : 19369 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23455934 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19064/tid=19856] ppid=19062 vsize=100908 CPUtime=0
/proc/19064/task/19856/stat : 19856 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23500945 103329792 1542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.49
Current children cumulated vsize (KiB) 100908

[startup+1602.3 s]
/proc/loadavg: 2.12 2.11 2.12 3/78 19857
/proc/meminfo: memFree=1749472/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=111152 CPUtime=1589.03
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1833 0 0 0 158875 28 0 0 25 0 5 0 23365880 113819648 1543 996147200 134512640 135105188 4294956096 18446744073709551615 134607842 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 27788 1543 196 144 0 27272 0
[pid=19064/tid=19066] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23365918 113819648 1543 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19064/tid=19369] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19369/stat : 19369 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23455934 113819648 1543 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19064/tid=19856] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19856/stat : 19856 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23500945 113819648 1543 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19064/tid=19857] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19857/stat : 19857 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23523452 113819648 1543 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1589.03
Current children cumulated vsize (KiB) 111152

[startup+1662.3 s]
/proc/loadavg: 2.14 2.12 2.12 3/78 19857
/proc/meminfo: memFree=1749408/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=111152 CPUtime=1648.58
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1834 0 0 0 164830 28 0 0 25 0 5 0 23365880 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 134630238 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 27788 1544 196 144 0 27272 0
[pid=19064/tid=19066] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23365918 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19064/tid=19369] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19369/stat : 19369 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23455934 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19064/tid=19856] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19856/stat : 19856 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23500945 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19064/tid=19857] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19857/stat : 19857 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23523452 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1648.58
Current children cumulated vsize (KiB) 111152

[startup+1722.3 s]
/proc/loadavg: 2.14 2.12 2.12 3/78 19857
/proc/meminfo: memFree=1749216/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=111152 CPUtime=1708.12
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1834 0 0 0 170784 28 0 0 25 0 5 0 23365880 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 134713088 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 27788 1544 196 144 0 27272 0
[pid=19064/tid=19066] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23365918 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19064/tid=19369] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19369/stat : 19369 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23455934 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19064/tid=19856] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19856/stat : 19856 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23500945 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19064/tid=19857] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19857/stat : 19857 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23523452 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1708.12
Current children cumulated vsize (KiB) 111152

[startup+1782.3 s]
/proc/loadavg: 2.10 2.11 2.11 3/78 19857
/proc/meminfo: memFree=1749152/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=111152 CPUtime=1767.68
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1834 0 0 0 176739 29 0 0 25 0 5 0 23365880 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 134593696 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19064/statm: 27788 1544 196 144 0 27272 0
[pid=19064/tid=19066] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19066/stat : 19066 (bprolog) S 19062 19064 18930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23365918 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19064/tid=19369] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19369/stat : 19369 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23455934 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19064/tid=19856] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19856/stat : 19856 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23500945 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19064/tid=19857] ppid=19062 vsize=111152 CPUtime=0
/proc/19064/task/19857/stat : 19857 (bprolog) S 19062 19064 18930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23523452 113819648 1544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1767.68
Current children cumulated vsize (KiB) 111152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.9 s]
/proc/loadavg: 2.06 2.10 2.10 3/74 19857
/proc/meminfo: memFree=1749088/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=111152 CPUtime=1800.03
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1835 0 0 0 179974 29 0 0 25 0 1 0 23365880 113819648 1545 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 0 0 0 17 1 0 0
/proc/19064/statm: 27788 1545 197 144 0 27272 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 111152

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

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

[startup+1814.9 s]
/proc/loadavg: 2.06 2.10 2.10 3/74 19857
/proc/meminfo: memFree=1749088/2055920 swapFree=4192812/4192956
[pid=19064] ppid=19062 vsize=111152 CPUtime=1800.03
/proc/19064/stat : 19064 (bprolog) R 19062 19064 18930 0 -1 4194304 1835 0 0 0 179974 29 0 0 25 0 1 0 23365880 113819648 1545 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 0 0 0 17 1 0 0
/proc/19064/statm: 27788 1545 197 144 0 27272 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 111152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.91
CPU time (s): 1800.04
CPU user time (s): 1799.75
CPU system time (s): 0.291955
CPU usage (%): 99.1806
Max. virtual memory (cumulated for all children) (KiB): 111152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1835
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= 10
involuntary context switches= 36613

runsolver used 1.9487 second user time and 4.68629 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-12 03:43:26
IDJOB=2076662
IDBENCH=56481
IDSOLVER=770
FILE ID=node85/2076662-1247363002
PBS_JOBID= 9507011
Free space on /tmp= 126044 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph2-f25.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2076662-1247363002/watcher-2076662-1247363002 -o /tmp/evaluation-result-2076662-1247363002/solver-2076662-1247363002 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2076662-1247363002 1800

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

MD5SUM BENCH= dc61224266609e1d8d4cf9b2adf18f72
RANDOM SEED=1482369872

node85.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        935240 kB
Buffers:         19768 kB
Cached:         530216 kB
SwapCached:          0 kB
Active:         996296 kB
Inactive:        51508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        935240 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          204020 kB
Writeback:           0 kB
Mapped:         508932 kB
Slab:            57120 kB
Committed_AS:   655780 kB
PageTables:       2876 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= 126548 MiB
End job on node85 at 2009-07-12 04:13:42