Trace number 1056732

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) 1800.03 1802.62

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-42_ext.xml
MD5SUMec99b0307da5f4fce88abe71f3566db7
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark315.777
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints72
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension72
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.02	c bpsolver version 6.27.2008
0.01/0.02	c converting(HOME/instance-1056732-1215105710)
10.37/10.44	c Converted in 2880 ms
10.37/10.44	c solving(HOME/instance-1056732-1215105710,1800000)

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-1056732-1215105710/watcher-1056732-1215105710 -o /tmp/evaluation-result-1056732-1215105710/solver-1056732-1215105710 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056732-1215105710 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: 0.15 0.03 0.01 3/67 8224
/proc/meminfo: memFree=1345728/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=4780 CPUtime=0
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 639 0 0 0 0 0 0 0 18 0 1 0 1540241475 4894720 357 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/8224/statm: 1195 367 72 116 0 706 0

[startup+0.016938 s]
/proc/loadavg: 0.15 0.03 0.01 3/67 8224
/proc/meminfo: memFree=1345728/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=55720 CPUtime=0.01
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 911 0 0 0 1 0 0 0 18 0 1 0 1540241475 57057280 627 996147200 134512640 134990860 4294956112 18446744073709551615 134539122 0 0 4096 2 0 0 0 17 0 0 0
/proc/8224/statm: 13930 627 129 116 0 13441 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 55720

[startup+0.101947 s]
/proc/loadavg: 0.15 0.03 0.01 3/67 8224
/proc/meminfo: memFree=1345728/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=56080 CPUtime=0.09
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 1101 0 0 0 3 6 0 0 18 0 1 0 1540241475 57425920 814 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8224/statm: 14020 814 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301969 s]
/proc/loadavg: 0.15 0.03 0.01 3/67 8224
/proc/meminfo: memFree=1345728/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=56080 CPUtime=0.29
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 1112 0 0 0 7 22 0 0 19 0 1 0 1540241475 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8224/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.702021 s]
/proc/loadavg: 0.15 0.03 0.01 3/67 8224
/proc/meminfo: memFree=1345728/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=56080 CPUtime=0.69
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 1112 0 0 0 18 51 0 0 23 0 1 0 1540241475 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8224/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.5011 s]
/proc/loadavg: 0.15 0.03 0.01 3/73 8235
/proc/meminfo: memFree=1333968/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=56080 CPUtime=1.49
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 1112 0 0 0 39 110 0 0 25 0 1 0 1540241475 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8224/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56080

[startup+3.10128 s]
/proc/loadavg: 0.15 0.03 0.01 3/73 8235
/proc/meminfo: memFree=1330128/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=56080 CPUtime=3.09
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 1113 0 0 0 84 225 0 0 25 0 1 0 1540241475 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8224/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56080

[startup+6.30164 s]
/proc/loadavg: 0.29 0.06 0.02 3/73 8235
/proc/meminfo: memFree=1328976/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=56080 CPUtime=6.27
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 1113 0 0 0 171 456 0 0 25 0 1 0 1540241475 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8224/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 56080

[startup+12.7014 s]
/proc/loadavg: 0.43 0.10 0.03 3/73 8235
/proc/meminfo: memFree=1285712/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=113196 CPUtime=12.67
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20439 0 0 0 507 760 0 0 25 0 2 0 1540241475 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 134746430 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 28299 12334 193 116 0 27810 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 113196

[startup+25.5018 s]
/proc/loadavg: 0.78 0.19 0.06 3/74 8236
/proc/meminfo: memFree=1281032/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=113196 CPUtime=25.46
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20439 0 0 0 1786 760 0 0 25 0 2 0 1540241475 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 28299 12334 193 116 0 27810 0
[pid=8224/tid=8236] ppid=8222 vsize=113196 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1540242707 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 113196

[startup+51.1016 s]
/proc/loadavg: 1.19 0.33 0.11 3/74 8236
/proc/meminfo: memFree=1281032/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=113196 CPUtime=51.03
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20439 0 0 0 4343 760 0 0 25 0 2 0 1540241475 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 134716892 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 28299 12334 193 116 0 27810 0
[pid=8224/tid=8236] ppid=8222 vsize=113196 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1540242707 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 113196

[startup+102.305 s]
/proc/loadavg: 1.65 0.59 0.21 3/74 8236
/proc/meminfo: memFree=1280904/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=113196 CPUtime=102.19
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20439 0 0 0 9459 760 0 0 25 0 2 0 1540241475 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 134746535 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 28299 12334 193 116 0 27810 0
[pid=8224/tid=8236] ppid=8222 vsize=113196 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1540242707 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 113196

[startup+162.302 s]
/proc/loadavg: 1.87 0.84 0.32 3/74 8236
/proc/meminfo: memFree=1280712/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=113196 CPUtime=162.14
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20439 0 0 0 15454 760 0 0 25 0 2 0 1540241475 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 134746489 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 28299 12334 193 116 0 27810 0
[pid=8224/tid=8236] ppid=8222 vsize=113196 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1540242707 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 113196

[startup+222.302 s]
/proc/loadavg: 1.95 1.05 0.42 3/74 8236
/proc/meminfo: memFree=1280712/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=113196 CPUtime=222.1
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20439 0 0 0 21449 761 0 0 25 0 2 0 1540241475 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 28299 12334 193 116 0 27810 0
[pid=8224/tid=8236] ppid=8222 vsize=113196 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1540242707 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 113196

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.52 3/74 8236
/proc/meminfo: memFree=1280776/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=113196 CPUtime=282.05
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20439 0 0 0 27444 761 0 0 25 0 2 0 1540241475 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 134712939 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 28299 12334 193 116 0 27810 0
[pid=8224/tid=8236] ppid=8222 vsize=113196 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1540242707 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 113196

[startup+342.301 s]
/proc/loadavg: 2.00 1.36 0.61 4/86 8275
/proc/meminfo: memFree=1179176/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=113196 CPUtime=341.99
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20439 0 0 0 33438 761 0 0 25 0 2 0 1540241475 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 134746960 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 28299 12334 193 116 0 27810 0
[pid=8224/tid=8236] ppid=8222 vsize=113196 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1540242707 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 113196

[startup+402.302 s]
/proc/loadavg: 2.00 1.47 0.69 3/86 8275
/proc/meminfo: memFree=1146152/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=113196 CPUtime=401.81
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20439 0 0 0 39419 762 0 0 25 0 2 0 1540241475 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 28299 12334 193 116 0 27810 0
[pid=8224/tid=8236] ppid=8222 vsize=113196 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1540242707 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.81
Current children cumulated vsize (KiB) 113196

[startup+462.301 s]
/proc/loadavg: 2.00 1.57 0.77 3/86 8275
/proc/meminfo: memFree=1134824/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=113196 CPUtime=461.62
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20439 0 0 0 45400 762 0 0 25 0 2 0 1540241475 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 134746366 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 28299 12334 193 116 0 27810 0
[pid=8224/tid=8236] ppid=8222 vsize=113196 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1540242707 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.62
Current children cumulated vsize (KiB) 113196

[startup+522.301 s]
/proc/loadavg: 2.00 1.64 0.84 3/86 8275
/proc/meminfo: memFree=1134696/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=113196 CPUtime=521.57
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20439 0 0 0 51395 762 0 0 25 0 2 0 1540241475 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 28299 12334 193 116 0 27810 0
[pid=8224/tid=8236] ppid=8222 vsize=113196 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1540242707 115912704 12334 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.57

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

/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1540242707 126402560 12335 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8278] ppid=8222 vsize=123440 CPUtime=0
/proc/8224/task/8278/stat : 8278 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1540332721 126402560 12335 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.22
Current children cumulated vsize (KiB) 123440

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.49 3/87 8278
/proc/meminfo: memFree=1034272/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=123440 CPUtime=1300.19
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20440 0 0 0 129255 764 0 0 25 0 3 0 1540241475 126402560 12335 996147200 134512640 134990860 4294956112 18446744073709551615 134746432 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 30860 12335 193 116 0 30371 0
[pid=8224/tid=8236] ppid=8222 vsize=123440 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1540242707 126402560 12335 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8278] ppid=8222 vsize=123440 CPUtime=0
/proc/8224/task/8278/stat : 8278 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1540332721 126402560 12335 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.19
Current children cumulated vsize (KiB) 123440

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.52 3/87 8278
/proc/meminfo: memFree=1034272/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=123440 CPUtime=1360.14
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20440 0 0 0 135250 764 0 0 25 0 3 0 1540241475 126402560 12335 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 30860 12335 193 116 0 30371 0
[pid=8224/tid=8236] ppid=8222 vsize=123440 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1540242707 126402560 12335 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8278] ppid=8222 vsize=123440 CPUtime=0
/proc/8224/task/8278/stat : 8278 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1540332721 126402560 12335 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.14
Current children cumulated vsize (KiB) 123440

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.54 3/88 8279
/proc/meminfo: memFree=1034200/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=133684 CPUtime=1420.09
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20441 0 0 0 141245 764 0 0 25 0 4 0 1540241475 136892416 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134746195 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 33421 12336 193 116 0 32932 0
[pid=8224/tid=8236] ppid=8222 vsize=133684 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1540242707 136892416 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8278] ppid=8222 vsize=133684 CPUtime=0
/proc/8224/task/8278/stat : 8278 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1540332721 136892416 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8279] ppid=8222 vsize=133684 CPUtime=0
/proc/8224/task/8279/stat : 8279 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1540377729 136892416 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.09
Current children cumulated vsize (KiB) 133684

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/88 8279
/proc/meminfo: memFree=1010968/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=133684 CPUtime=1479.95
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20441 0 0 0 147231 764 0 0 25 0 4 0 1540241475 136892416 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 33421 12336 193 116 0 32932 0
[pid=8224/tid=8236] ppid=8222 vsize=133684 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1540242707 136892416 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8278] ppid=8222 vsize=133684 CPUtime=0
/proc/8224/task/8278/stat : 8278 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1540332721 136892416 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8279] ppid=8222 vsize=133684 CPUtime=0
/proc/8224/task/8279/stat : 8279 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1540377729 136892416 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.95
Current children cumulated vsize (KiB) 133684

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/88 8279
/proc/meminfo: memFree=1010904/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=133684 CPUtime=1539.9
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20441 0 0 0 153226 764 0 0 25 0 4 0 1540241475 136892416 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 33421 12336 193 116 0 32932 0
[pid=8224/tid=8236] ppid=8222 vsize=133684 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1540242707 136892416 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8278] ppid=8222 vsize=133684 CPUtime=0
/proc/8224/task/8278/stat : 8278 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1540332721 136892416 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8279] ppid=8222 vsize=133684 CPUtime=0
/proc/8224/task/8279/stat : 8279 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1540377729 136892416 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.9
Current children cumulated vsize (KiB) 133684

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.62 3/89 8280
/proc/meminfo: memFree=1010768/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=143928 CPUtime=1599.85
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20442 0 0 0 159221 764 0 0 25 0 5 0 1540241475 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 134746960 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 35982 12337 193 116 0 35493 0
[pid=8224/tid=8236] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1540242707 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8278] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8278/stat : 8278 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540332721 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8279] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8279/stat : 8279 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540377729 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8280] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8280/stat : 8280 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1540400237 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.85
Current children cumulated vsize (KiB) 143928

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/89 8280
/proc/meminfo: memFree=1010640/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=143928 CPUtime=1659.8
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20442 0 0 0 165216 764 0 0 25 0 5 0 1540241475 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 134746358 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 35982 12337 193 116 0 35493 0
[pid=8224/tid=8236] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1540242707 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8278] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8278/stat : 8278 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540332721 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8279] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8279/stat : 8279 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540377729 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8280] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8280/stat : 8280 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1540400237 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.8
Current children cumulated vsize (KiB) 143928

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/89 8280
/proc/meminfo: memFree=987024/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=143928 CPUtime=1719.75
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20442 0 0 0 171211 764 0 0 25 0 5 0 1540241475 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 134746391 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 35982 12337 193 116 0 35493 0
[pid=8224/tid=8236] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1540242707 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8278] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8278/stat : 8278 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540332721 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8279] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8279/stat : 8279 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540377729 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8280] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8280/stat : 8280 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540400237 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1719.75
Current children cumulated vsize (KiB) 143928

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/89 8280
/proc/meminfo: memFree=986832/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=143928 CPUtime=1779.7
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20442 0 0 0 177205 765 0 0 25 0 5 0 1540241475 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 35982 12337 193 116 0 35493 0
[pid=8224/tid=8236] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1540242707 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8278] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8278/stat : 8278 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540332721 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8279] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8279/stat : 8279 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540377729 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8280] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8280/stat : 8280 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540400237 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.7
Current children cumulated vsize (KiB) 143928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.6 s]
/proc/loadavg: 2.00 1.97 1.68 3/89 8280
/proc/meminfo: memFree=986832/2055920 swapFree=4111884/4192956
[pid=8224] ppid=8222 vsize=143928 CPUtime=1800
/proc/8224/stat : 8224 (bprolog) R 8222 8224 8158 0 -1 4194304 20442 0 0 0 179235 765 0 0 25 0 5 0 1540241475 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 134716938 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8224/statm: 35982 12337 193 116 0 35493 0
[pid=8224/tid=8236] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8236/stat : 8236 (bprolog) S 8222 8224 8158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1540242707 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8278] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8278/stat : 8278 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540332721 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8279] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8279/stat : 8279 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540377729 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8224/tid=8280] ppid=8222 vsize=143928 CPUtime=0
/proc/8224/task/8280/stat : 8280 (bprolog) S 8222 8224 8158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1540400237 147382272 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 143928

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.62
CPU time (s): 1800.03
CPU user time (s): 1792.37
CPU system time (s): 7.66083
CPU usage (%): 99.8559
Max. virtual memory (cumulated for all children) (KiB): 143928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.37
system time used= 7.66083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20442
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= 5371

runsolver used 2.12168 second user time and 5.46617 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-03 19:21:51
IDJOB=1056732
IDBENCH=53964
IDSOLVER=347
FILE ID=node38/1056732-1215105710
PBS_JOBID= 7877127
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-42_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056732-1215105710/watcher-1056732-1215105710 -o /tmp/evaluation-result-1056732-1215105710/solver-1056732-1215105710 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056732-1215105710 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ec99b0307da5f4fce88abe71f3566db7
RANDOM SEED=1180187711

node38.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		: 3000.223
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		: 3000.223
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:       1346208 kB
Buffers:         71628 kB
Cached:         466776 kB
SwapCached:      75364 kB
Active:         262096 kB
Inactive:       368848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1346208 kB
SwapTotal:     4192956 kB
SwapFree:      4111884 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:          97888 kB
Slab:            64224 kB
Committed_AS:  2779372 kB
PageTables:       1900 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= 66544 MiB
End job on node38 at 2008-07-03 19:51:55