Trace number 1064926

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 2008-06-27? (TO) 1800.1 1807.23

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-burch-dill-8-accl.xml
MD5SUMa836148987a747fe0e78f1f820e1fc6b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables21380
Number of constraints60983
Maximum constraint arity13
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60983
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1064926-1215144770)
12.43/12.60	c Converted in 6442 ms
12.43/12.60	c solving(HOME/instance-1064926-1215144770,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064926-1215144770/watcher-1064926-1215144770 -o /tmp/evaluation-result-1064926-1215144770/solver-1064926-1215144770 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1064926-1215144770 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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.02 2.00 4/82 19648
/proc/meminfo: memFree=1589376/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (sh) R 19646 19648 17255 0 -1 4194304 270 0 0 0 0 0 0 0 20 0 1 0 637397158 5484544 237 996147200 4194304 4889804 548682068864 18446744073709551615 243665530151 0 0 4096 0 0 0 0 17 0 0 0
/proc/19648/statm: 1339 237 196 169 0 50 0

[startup+0.1046 s]
/proc/loadavg: 2.01 2.02 2.00 4/82 19648
/proc/meminfo: memFree=1589376/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=56080 CPUtime=0.09
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 1279 0 0 0 5 4 0 0 21 0 1 0 637397158 57425920 992 996147200 134512640 134990860 4294956112 18446744073709551615 7188305 0 0 4096 2 0 0 0 17 0 0 0
/proc/19648/statm: 14020 992 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.201611 s]
/proc/loadavg: 2.01 2.02 2.00 4/82 19648
/proc/meminfo: memFree=1589376/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=56080 CPUtime=0.19
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 1512 0 0 0 9 10 0 0 21 0 1 0 637397158 57425920 1225 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/19648/statm: 14020 1225 174 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301619 s]
/proc/loadavg: 2.01 2.02 2.00 4/82 19648
/proc/meminfo: memFree=1589376/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=56080 CPUtime=0.28
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 1754 0 0 0 13 15 0 0 22 0 1 0 637397158 57425920 1467 996147200 134512640 134990860 4294956112 18446744073709551615 134706334 0 0 4096 2 0 0 0 17 0 0 0
/proc/19648/statm: 14020 1467 174 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.70166 s]
/proc/loadavg: 2.01 2.02 2.00 4/82 19648
/proc/meminfo: memFree=1589376/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=56080 CPUtime=0.69
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 2715 0 0 0 31 38 0 0 25 0 1 0 637397158 57425920 2428 996147200 134512640 134990860 4294956112 18446744073709551615 134559560 0 0 4096 2 0 0 0 17 0 0 0
/proc/19648/statm: 14020 2428 174 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50174 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 19649
/proc/meminfo: memFree=1574712/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=69764 CPUtime=1.48
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 4072 0 0 0 60 88 0 0 25 0 1 0 637397158 71438336 3783 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/19648/statm: 17441 3783 178 116 0 16952 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 69764

[startup+3.10191 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 19649
/proc/meminfo: memFree=1573304/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=69764 CPUtime=3.08
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 4123 0 0 0 145 163 0 0 25 0 1 0 637397158 71438336 3834 996147200 134512640 134990860 4294956112 18446744073709551615 7198193 0 0 4096 2 0 0 0 17 0 0 0
/proc/19648/statm: 17441 3834 178 116 0 16952 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 69764

[startup+6.30123 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 19649
/proc/meminfo: memFree=1570616/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=69764 CPUtime=6.26
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 4196 0 0 0 319 307 0 0 25 0 1 0 637397158 71438336 3907 996147200 134512640 134990860 4294956112 18446744073709551615 134641413 0 0 4096 2 0 0 0 17 0 0 0
/proc/19648/statm: 17441 3907 178 116 0 16952 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 69764

[startup+12.7019 s]
/proc/loadavg: 2.08 2.03 2.00 3/83 19649
/proc/meminfo: memFree=1567168/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=69760 CPUtime=12.63
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 4210 0 0 0 655 608 0 0 25 0 1 0 637397158 71434240 3919 996147200 134512640 134990860 4294956112 18446744073709551615 134557300 0 0 4096 2 0 0 0 17 0 0 0
/proc/19648/statm: 17440 3919 179 116 0 16951 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 69760

[startup+25.5012 s]
/proc/loadavg: 2.07 2.03 2.00 3/84 19650
/proc/meminfo: memFree=1490872/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=157304 CPUtime=25.38
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31701 0 0 0 1919 619 0 0 25 0 2 0 637397158 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19648/statm: 39326 22363 200 116 0 38837 0
[pid=19648/tid=19650] ppid=19646 vsize=157304 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 637398758 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 157304

[startup+51.1018 s]
/proc/loadavg: 2.04 2.03 2.00 3/84 19650
/proc/meminfo: memFree=1486584/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=157304 CPUtime=50.88
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31701 0 0 0 4469 619 0 0 25 0 2 0 637397158 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19648/statm: 39326 22363 200 116 0 38837 0
[pid=19648/tid=19650] ppid=19646 vsize=157304 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 637398758 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 157304

[startup+102.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/84 19650
/proc/meminfo: memFree=1478968/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=157304 CPUtime=101.87
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31701 0 0 0 9568 619 0 0 25 0 2 0 637397158 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 134629876 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19648/statm: 39326 22363 200 116 0 38837 0
[pid=19648/tid=19650] ppid=19646 vsize=157304 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 637398758 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 157304

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 19651
/proc/meminfo: memFree=1454640/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=157304 CPUtime=161.64
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31701 0 0 0 15544 620 0 0 25 0 2 0 637397158 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 134629689 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19648/statm: 39326 22363 200 116 0 38837 0
[pid=19648/tid=19650] ppid=19646 vsize=157304 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 637398758 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 157304

[startup+222.305 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 19651
/proc/meminfo: memFree=1445488/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=157304 CPUtime=221.4
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31701 0 0 0 21520 620 0 0 25 0 2 0 637397158 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 134908584 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19648/statm: 39326 22363 200 116 0 38837 0
[pid=19648/tid=19650] ppid=19646 vsize=157304 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 637398758 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 157304

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 19651
/proc/meminfo: memFree=1439600/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=157304 CPUtime=281.15
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31701 0 0 0 27495 620 0 0 25 0 2 0 637397158 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19648/statm: 39326 22363 200 116 0 38837 0
[pid=19648/tid=19650] ppid=19646 vsize=157304 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 637398758 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 157304

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 19651
/proc/meminfo: memFree=1432880/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=157304 CPUtime=340.91
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31701 0 0 0 33471 620 0 0 25 0 2 0 637397158 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 134565719 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19648/statm: 39326 22363 200 116 0 38837 0
[pid=19648/tid=19650] ppid=19646 vsize=157304 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 637398758 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 157304

[startup+402.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/75 19680
/proc/meminfo: memFree=1259904/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=157304 CPUtime=400.64
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31701 0 0 0 39443 621 0 0 25 0 2 0 637397158 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 39326 22363 200 116 0 38837 0
[pid=19648/tid=19650] ppid=19646 vsize=157304 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 637398758 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 157304

[startup+462.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 19680
/proc/meminfo: memFree=1239808/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=157304 CPUtime=460.4
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31701 0 0 0 45419 621 0 0 25 0 2 0 637397158 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 134629709 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 39326 22363 200 116 0 38837 0
[pid=19648/tid=19650] ppid=19646 vsize=157304 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 637398758 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.4
Current children cumulated vsize (KiB) 157304

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19680
/proc/meminfo: memFree=1239616/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=157304 CPUtime=520.16
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31701 0 0 0 51395 621 0 0 25 0 2 0 637397158 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 134629878 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 39326 22363 200 116 0 38837 0
[pid=19648/tid=19650] ppid=19646 vsize=157304 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 637398758 161079296 22363 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 520.16

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

Current children cumulated vsize (KiB) 167548

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19681
/proc/meminfo: memFree=1239032/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=167548 CPUtime=1356.9
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31711 0 0 0 135069 621 0 0 25 0 3 0 637397158 171569152 22373 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 41887 22373 204 116 0 41398 0
[pid=19648/tid=19650] ppid=19646 vsize=167548 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 637398758 171569152 22373 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19648/tid=19681] ppid=19646 vsize=167548 CPUtime=0
/proc/19648/task/19681/stat : 19681 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 637488776 171569152 22373 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.9
Current children cumulated vsize (KiB) 167548

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19682
/proc/meminfo: memFree=1239024/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=177792 CPUtime=1416.67
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31712 0 0 0 141046 621 0 0 25 0 4 0 637397158 182059008 22374 996147200 134512640 134990860 4294956112 18446744073709551615 134904933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 44448 22374 204 116 0 43959 0
[pid=19648/tid=19650] ppid=19646 vsize=177792 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 637398758 182059008 22374 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19648/tid=19681] ppid=19646 vsize=177792 CPUtime=0
/proc/19648/task/19681/stat : 19681 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 637488776 182059008 22374 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19682] ppid=19646 vsize=177792 CPUtime=0
/proc/19648/task/19682/stat : 19682 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 637533783 182059008 22374 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.67
Current children cumulated vsize (KiB) 177792

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19682
/proc/meminfo: memFree=1239024/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=177792 CPUtime=1476.43
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31712 0 0 0 147022 621 0 0 25 0 4 0 637397158 182059008 22374 996147200 134512640 134990860 4294956112 18446744073709551615 134629488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 44448 22374 204 116 0 43959 0
[pid=19648/tid=19650] ppid=19646 vsize=177792 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 637398758 182059008 22374 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19648/tid=19681] ppid=19646 vsize=177792 CPUtime=0
/proc/19648/task/19681/stat : 19681 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 637488776 182059008 22374 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19682] ppid=19646 vsize=177792 CPUtime=0
/proc/19648/task/19682/stat : 19682 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 637533783 182059008 22374 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.43
Current children cumulated vsize (KiB) 177792

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19682
/proc/meminfo: memFree=1239024/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=177792 CPUtime=1536.2
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31712 0 0 0 152999 621 0 0 25 0 4 0 637397158 182059008 22374 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 44448 22374 204 116 0 43959 0
[pid=19648/tid=19650] ppid=19646 vsize=177792 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 637398758 182059008 22374 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19648/tid=19681] ppid=19646 vsize=177792 CPUtime=0
/proc/19648/task/19681/stat : 19681 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 637488776 182059008 22374 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19682] ppid=19646 vsize=177792 CPUtime=0
/proc/19648/task/19682/stat : 19682 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 637533783 182059008 22374 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.2
Current children cumulated vsize (KiB) 177792

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19683
/proc/meminfo: memFree=1239016/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=188036 CPUtime=1595.96
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31713 0 0 0 158975 621 0 0 25 0 5 0 637397158 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 47009 22375 204 116 0 46520 0
[pid=19648/tid=19650] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 637398758 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19648/tid=19681] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19681/stat : 19681 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637488776 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19682] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19682/stat : 19682 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637533783 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19683] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19683/stat : 19683 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 637556288 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.96
Current children cumulated vsize (KiB) 188036

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19683
/proc/meminfo: memFree=1238824/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=188036 CPUtime=1655.73
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31713 0 0 0 164952 621 0 0 25 0 5 0 637397158 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 47009 22375 204 116 0 46520 0
[pid=19648/tid=19650] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 637398758 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19648/tid=19681] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19681/stat : 19681 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637488776 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19682] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19682/stat : 19682 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637533783 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19683] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19683/stat : 19683 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 637556288 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.73
Current children cumulated vsize (KiB) 188036

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19683
/proc/meminfo: memFree=1238760/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=188036 CPUtime=1715.5
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31713 0 0 0 170929 621 0 0 25 0 5 0 637397158 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 47009 22375 204 116 0 46520 0
[pid=19648/tid=19650] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 637398758 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19648/tid=19681] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19681/stat : 19681 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637488776 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19682] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19682/stat : 19682 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637533783 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19683] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19683/stat : 19683 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637556288 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.5
Current children cumulated vsize (KiB) 188036

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19683
/proc/meminfo: memFree=1238632/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=188036 CPUtime=1775.26
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31713 0 0 0 176905 621 0 0 25 0 5 0 637397158 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 47009 22375 204 116 0 46520 0
[pid=19648/tid=19650] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 637398758 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19648/tid=19681] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19681/stat : 19681 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637488776 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19682] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19682/stat : 19682 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637533783 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19683] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19683/stat : 19683 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637556288 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.26
Current children cumulated vsize (KiB) 188036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19683
/proc/meminfo: memFree=1238632/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=188036 CPUtime=1800.07
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31713 0 0 0 179386 621 0 0 25 0 5 0 637397158 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 47009 22375 204 116 0 46520 0
[pid=19648/tid=19650] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 637398758 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19648/tid=19681] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19681/stat : 19681 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637488776 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19682] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19682/stat : 19682 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637533783 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19683] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19683/stat : 19683 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637556288 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 188036

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

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

[startup+1807.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 19683
/proc/meminfo: memFree=1238632/2055920 swapFree=4176960/4192956
[pid=19648] ppid=19646 vsize=188036 CPUtime=1800.07
/proc/19648/stat : 19648 (bprolog) R 19646 19648 17255 0 -1 4194304 31713 0 0 0 179386 621 0 0 25 0 5 0 637397158 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19648/statm: 47009 22375 204 116 0 46520 0
[pid=19648/tid=19650] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19650/stat : 19650 (bprolog) S 19646 19648 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 637398758 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19648/tid=19681] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19681/stat : 19681 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637488776 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19682] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19682/stat : 19682 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637533783 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19648/tid=19683] ppid=19646 vsize=188036 CPUtime=0
/proc/19648/task/19683/stat : 19683 (bprolog) S 19646 19648 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 637556288 192548864 22375 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 188036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.23
CPU time (s): 1800.1
CPU user time (s): 1793.87
CPU system time (s): 6.23005
CPU usage (%): 99.6056
Max. virtual memory (cumulated for all children) (KiB): 188036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.87
system time used= 6.23005
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31713
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= 28919

runsolver used 1.67575 second user time and 5.03723 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-04 06:12:50
IDJOB=1064926
IDBENCH=55009
IDSOLVER=347
FILE ID=node84/1064926-1215144770
PBS_JOBID= 7877270
Free space on /tmp= 66540 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-burch-dill-8-accl.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064926-1215144770/watcher-1064926-1215144770 -o /tmp/evaluation-result-1064926-1215144770/solver-1064926-1215144770 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1064926-1215144770 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a836148987a747fe0e78f1f820e1fc6b
RANDOM SEED=845104379

node84.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		: 3000.231
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		: 3000.231
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:       1589792 kB
Buffers:         44016 kB
Cached:         300016 kB
SwapCached:      10384 kB
Active:         227408 kB
Inactive:       195092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589792 kB
SwapTotal:     4192956 kB
SwapFree:      4176960 kB
Dirty:           10552 kB
Writeback:           0 kB
Mapped:          93604 kB
Slab:            28664 kB
Committed_AS:  1215204 kB
PageTables:       1972 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= 66540 MiB
End job on node84 at 2008-07-04 06:42:59