Trace number 2084395

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) 1800.11 1809.01

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f3.xml
MD5SUM418cb735258839ac4f973e76ade14b1c
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 benchmark6.09807
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size41
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
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-2084395-1247378978)
0.59/0.61	c Converted in 286 ms
0.69/0.70	c solving(HOME/instance-2084395-1247378978,1800000)
0.69/0.70	c solving(HOME/instance-2084395-1247378978,1800000)

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-2084395-1247378978/watcher-2084395-1247378978 -o /tmp/evaluation-result-2084395-1247378978/solver-2084395-1247378978 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2084395-1247378978 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: 2.07 2.10 2.06 4/84 27451
/proc/meminfo: memFree=1768192/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=5256 CPUtime=0
/proc/27451/stat : 27451 (sh) R 27449 27451 21528 0 -1 4194304 57 0 0 0 0 0 0 0 20 0 1 0 24589545 5382144 41 996147200 4194304 4889804 548682068864 18446744073709551615 209133303852 0 0 4096 0 0 0 0 17 1 0 0
/proc/27451/statm: 1314 41 31 169 0 9 0

[startup+0.144387 s]
/proc/loadavg: 2.07 2.10 2.06 4/84 27451
/proc/meminfo: memFree=1768192/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=62208 CPUtime=0.13
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 1177 0 0 0 5 8 0 0 20 0 1 0 24589545 63700992 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27451/statm: 15552 890 176 144 0 15036 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 62208

[startup+0.201389 s]
/proc/loadavg: 2.07 2.10 2.06 4/84 27451
/proc/meminfo: memFree=1768192/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=62208 CPUtime=0.18
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 1179 0 0 0 8 10 0 0 20 0 1 0 24589545 63700992 892 996147200 134512640 135105188 4294956096 18446744073709551615 134557074 0 0 4096 2 0 0 0 17 1 0 0
/proc/27451/statm: 15552 892 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301397 s]
/proc/loadavg: 2.07 2.10 2.06 4/84 27451
/proc/meminfo: memFree=1768192/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=62208 CPUtime=0.29
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 1182 0 0 0 14 15 0 0 21 0 1 0 24589545 63700992 895 996147200 134512640 135105188 4294956096 18446744073709551615 134570684 0 0 4096 2 0 0 0 17 1 0 0
/proc/27451/statm: 15552 895 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701447 s]
/proc/loadavg: 2.07 2.10 2.06 4/84 27451
/proc/meminfo: memFree=1768192/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=70304 CPUtime=0.69
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2033 0 0 0 38 31 0 0 25 0 1 0 24589545 71991296 1743 996147200 134512640 135105188 4294956096 18446744073709551615 135073136 0 0 4096 2 0 0 0 17 1 0 0
/proc/27451/statm: 17576 1743 181 144 0 17060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70304

[startup+1.5015 s]
/proc/loadavg: 2.07 2.10 2.06 3/86 27453
/proc/meminfo: memFree=1760048/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=1.48
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2421 0 0 0 117 31 0 0 25 0 2 0 24589545 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 134716900 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27451/statm: 20137 2131 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80548

[startup+3.10164 s]
/proc/loadavg: 2.07 2.10 2.06 3/86 27453
/proc/meminfo: memFree=1759920/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=3.07
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2421 0 0 0 276 31 0 0 25 0 2 0 24589545 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27451/statm: 20137 2131 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 80548

[startup+6.30193 s]
/proc/loadavg: 2.07 2.10 2.06 3/86 27453
/proc/meminfo: memFree=1759856/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=6.26
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2421 0 0 0 595 31 0 0 25 0 2 0 24589545 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 134629898 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27451/statm: 20137 2131 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 80548

[startup+12.7015 s]
/proc/loadavg: 2.06 2.09 2.06 3/86 27453
/proc/meminfo: memFree=1759728/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=12.64
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2421 0 0 0 1233 31 0 0 25 0 2 0 24589545 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27451/statm: 20137 2131 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 80548

[startup+25.5016 s]
/proc/loadavg: 2.05 2.09 2.06 3/86 27453
/proc/meminfo: memFree=1759792/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=25.38
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2421 0 0 0 2507 31 0 0 25 0 2 0 24589545 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 134625647 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27451/statm: 20137 2131 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 80548

[startup+51.1019 s]
/proc/loadavg: 2.10 2.10 2.06 3/86 27453
/proc/meminfo: memFree=1733680/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=50.88
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2421 0 0 0 5057 31 0 0 25 0 2 0 24589545 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27451/statm: 20137 2131 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 80548

[startup+102.301 s]
/proc/loadavg: 2.11 2.10 2.06 3/86 27453
/proc/meminfo: memFree=1733488/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=101.89
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2421 0 0 0 10157 32 0 0 25 0 2 0 24589545 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 134849626 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27451/statm: 20137 2131 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 80548

[startup+162.302 s]
/proc/loadavg: 2.11 2.09 2.06 3/86 27453
/proc/meminfo: memFree=1733424/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=161.66
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2422 0 0 0 16134 32 0 0 25 0 2 0 24589545 82481152 2132 996147200 134512640 135105188 4294956096 18446744073709551615 134713027 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27451/statm: 20137 2132 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 80548

[startup+222.306 s]
/proc/loadavg: 2.07 2.08 2.06 3/86 27453
/proc/meminfo: memFree=1733424/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=221.43
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2422 0 0 0 22111 32 0 0 25 0 2 0 24589545 82481152 2132 996147200 134512640 135105188 4294956096 18446744073709551615 134598103 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27451/statm: 20137 2132 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.43
Current children cumulated vsize (KiB) 80548

[startup+282.301 s]
/proc/loadavg: 2.02 2.07 2.06 3/86 27453
/proc/meminfo: memFree=1682480/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=281.19
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2422 0 0 0 28087 32 0 0 25 0 2 0 24589545 82481152 2132 996147200 134512640 135105188 4294956096 18446744073709551615 134718025 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27451/statm: 20137 2132 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 80548

[startup+342.302 s]
/proc/loadavg: 2.01 2.05 2.05 3/86 27453
/proc/meminfo: memFree=1682480/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=340.96
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2422 0 0 0 34064 32 0 0 25 0 2 0 24589545 82481152 2132 996147200 134512640 135105188 4294956096 18446744073709551615 134736867 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27451/statm: 20137 2132 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.96
Current children cumulated vsize (KiB) 80548

[startup+402.301 s]
/proc/loadavg: 2.05 2.06 2.05 3/86 27453
/proc/meminfo: memFree=1670384/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=400.68
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2422 0 0 0 40036 32 0 0 25 0 2 0 24589545 82481152 2132 996147200 134512640 135105188 4294956096 18446744073709551615 134583682 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27451/statm: 20137 2132 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 80548

[startup+462.301 s]
/proc/loadavg: 2.02 2.04 2.04 3/86 27453
/proc/meminfo: memFree=1670320/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=80548 CPUtime=460.38
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2422 0 0 0 46006 32 0 0 25 0 2 0 24589545 82481152 2132 996147200 134512640 135105188 4294956096 18446744073709551615 134736955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27451/statm: 20137 2132 196 144 0 19621 0
[pid=27451/tid=27453] ppid=27449 vsize=80548 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24589618 82481152 2132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.38
Current children cumulated vsize (KiB) 80548

[startup+522.302 s]
/proc/loadavg: 2.00 2.03 2.04 3/86 27453

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

Current children cumulated CPU time (s) 1236.5
Current children cumulated vsize (KiB) 90792

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27454
/proc/meminfo: memFree=1569128/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=90792 CPUtime=1296.2
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2423 0 0 0 129588 32 0 0 25 0 3 0 24589545 92971008 2133 996147200 134512640 135105188 4294956096 18446744073709551615 134571470 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27451/statm: 22698 2133 196 144 0 22182 0
[pid=27451/tid=27453] ppid=27449 vsize=90792 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24589618 92971008 2133 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27451/tid=27454] ppid=27449 vsize=90792 CPUtime=0
/proc/27451/task/27454/stat : 27454 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24679633 92971008 2133 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.2
Current children cumulated vsize (KiB) 90792

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27455
/proc/meminfo: memFree=1569120/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=101036 CPUtime=1355.9
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2424 0 0 0 135558 32 0 0 25 0 4 0 24589545 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 134583682 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27451/statm: 25259 2134 196 144 0 24743 0
[pid=27451/tid=27453] ppid=27449 vsize=101036 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24589618 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27451/tid=27454] ppid=27449 vsize=101036 CPUtime=0
/proc/27451/task/27454/stat : 27454 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24679633 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27451/tid=27455] ppid=27449 vsize=101036 CPUtime=0
/proc/27451/task/27455/stat : 27455 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24724639 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.9
Current children cumulated vsize (KiB) 101036

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27455
/proc/meminfo: memFree=1543392/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=101036 CPUtime=1415.62
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2424 0 0 0 141529 33 0 0 25 0 4 0 24589545 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 134718900 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27451/statm: 25259 2134 196 144 0 24743 0
[pid=27451/tid=27453] ppid=27449 vsize=101036 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24589618 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27451/tid=27454] ppid=27449 vsize=101036 CPUtime=0
/proc/27451/task/27454/stat : 27454 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24679633 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27451/tid=27455] ppid=27449 vsize=101036 CPUtime=0
/proc/27451/task/27455/stat : 27455 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24724639 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.62
Current children cumulated vsize (KiB) 101036

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27455
/proc/meminfo: memFree=1543392/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=101036 CPUtime=1475.32
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2424 0 0 0 147499 33 0 0 25 0 4 0 24589545 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 134641561 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27451/statm: 25259 2134 196 144 0 24743 0
[pid=27451/tid=27453] ppid=27449 vsize=101036 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24589618 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27451/tid=27454] ppid=27449 vsize=101036 CPUtime=0
/proc/27451/task/27454/stat : 27454 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24679633 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27451/tid=27455] ppid=27449 vsize=101036 CPUtime=0
/proc/27451/task/27455/stat : 27455 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24724639 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.32
Current children cumulated vsize (KiB) 101036

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27455
/proc/meminfo: memFree=1543328/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=101036 CPUtime=1535.02
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2424 0 0 0 153469 33 0 0 25 0 4 0 24589545 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 134607697 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27451/statm: 25259 2134 196 144 0 24743 0
[pid=27451/tid=27453] ppid=27449 vsize=101036 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24589618 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27451/tid=27454] ppid=27449 vsize=101036 CPUtime=0
/proc/27451/task/27454/stat : 27454 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24679633 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27451/tid=27455] ppid=27449 vsize=101036 CPUtime=0
/proc/27451/task/27455/stat : 27455 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24724639 103460864 2134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.02
Current children cumulated vsize (KiB) 101036

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27456
/proc/meminfo: memFree=1543192/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=111280 CPUtime=1594.73
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2425 0 0 0 159440 33 0 0 25 0 5 0 24589545 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 134607775 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27451/statm: 27820 2135 196 144 0 27304 0
[pid=27451/tid=27453] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24589618 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27451/tid=27454] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27454/stat : 27454 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24679633 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27451/tid=27455] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27455/stat : 27455 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24724639 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27451/tid=27456] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27456/stat : 27456 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24747144 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.73
Current children cumulated vsize (KiB) 111280

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27456
/proc/meminfo: memFree=1543192/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=111280 CPUtime=1654.43
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2425 0 0 0 165410 33 0 0 25 0 5 0 24589545 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 134717731 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27451/statm: 27820 2135 196 144 0 27304 0
[pid=27451/tid=27453] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24589618 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27451/tid=27454] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27454/stat : 27454 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24679633 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27451/tid=27455] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27455/stat : 27455 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24724639 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27451/tid=27456] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27456/stat : 27456 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24747144 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.43
Current children cumulated vsize (KiB) 111280

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27456
/proc/meminfo: memFree=1517080/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=111280 CPUtime=1714.14
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2425 0 0 0 171381 33 0 0 25 0 5 0 24589545 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27451/statm: 27820 2135 196 144 0 27304 0
[pid=27451/tid=27453] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24589618 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27451/tid=27454] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27454/stat : 27454 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24679633 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27451/tid=27455] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27455/stat : 27455 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24724639 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27451/tid=27456] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27456/stat : 27456 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24747144 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.14
Current children cumulated vsize (KiB) 111280

[startup+1782.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/89 27498
/proc/meminfo: memFree=1787672/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=111280 CPUtime=1773.65
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2425 0 0 0 177332 33 0 0 25 0 5 0 24589545 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 134625576 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27451/statm: 27820 2135 196 144 0 27304 0
[pid=27451/tid=27453] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27453/stat : 27453 (bprolog) S 27449 27451 21528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24589618 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27451/tid=27454] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27454/stat : 27454 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24679633 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27451/tid=27455] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27455/stat : 27455 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24724639 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27451/tid=27456] ppid=27449 vsize=111280 CPUtime=0
/proc/27451/task/27456/stat : 27456 (bprolog) S 27449 27451 21528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24747144 113950720 2135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1773.65
Current children cumulated vsize (KiB) 111280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809 s]
/proc/loadavg: 2.07 2.03 2.01 3/85 27498
/proc/meminfo: memFree=1781400/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=111280 CPUtime=1800.1
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2426 0 0 0 179977 33 0 0 25 0 1 0 24589545 113950720 2136 996147200 134512640 135105188 4294956096 18446744073709551615 134736500 0 0 4096 2 0 0 0 17 0 0 0
/proc/27451/statm: 27820 2136 197 144 0 27304 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 111280

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

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

[startup+1809 s]
/proc/loadavg: 2.07 2.03 2.01 3/85 27498
/proc/meminfo: memFree=1781400/2055920 swapFree=4192812/4192956
[pid=27451] ppid=27449 vsize=111280 CPUtime=1800.1
/proc/27451/stat : 27451 (bprolog) R 27449 27451 21528 0 -1 4194304 2426 0 0 0 179977 33 0 0 25 0 1 0 24589545 113950720 2136 996147200 134512640 135105188 4294956096 18446744073709551615 134736500 0 0 4096 2 0 0 0 17 0 0 0
/proc/27451/statm: 27820 2136 197 144 0 27304 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 111280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.01
CPU time (s): 1800.11
CPU user time (s): 1799.77
CPU system time (s): 0.338948
CPU usage (%): 99.5083
Max. virtual memory (cumulated for all children) (KiB): 111280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2426
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= 11
involuntary context switches= 50946

runsolver used 2.41063 second user time and 5.44217 second system time

The end

Launcher Data 

Begin job on node41 at 2009-07-12 08:09:38
IDJOB=2084395
IDBENCH=58073
IDSOLVER=770
FILE ID=node41/2084395-1247378978
PBS_JOBID= 9507067
Free space on /tmp= 65888 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f3.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084395-1247378978/watcher-2084395-1247378978 -o /tmp/evaluation-result-2084395-1247378978/solver-2084395-1247378978 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2084395-1247378978 1800

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

MD5SUM BENCH= 418cb735258839ac4f973e76ade14b1c
RANDOM SEED=1120059942

node41.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		: 3000.212
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	: 5931.00
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		: 3000.212
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:       1768608 kB
Buffers:          4444 kB
Cached:          57640 kB
SwapCached:          0 kB
Active:         217220 kB
Inactive:        18500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2092 kB
Writeback:           0 kB
Mapped:         189300 kB
Slab:            36588 kB
Committed_AS:   902032 kB
PageTables:       2020 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= 65884 MiB
End job on node41 at 2009-07-12 08:39:49