Trace number 1042661

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 1814.41

General information on the benchmark

Namecsp/QG3/
normalized-quasigroup3-9.xml
MD5SUM550ab5e175a2b31846d1fc2243f61c2b
Bench CategoryGLOBAL (global constraints)
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 variables252
Number of constraints179
Maximum constraint arity83
Maximum domain size81
Number of constraints which are defined in extension0
Number of constraints which are defined in intension80
Global constraints used (with number of constraints)alldifferent(18),element(81)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1042661-1215003595)
0.08/0.15	c Converted in 31 ms
0.08/0.15	c solving(HOME/instance-1042661-1215003595,1800000)

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-1042661-1215003595/watcher-1042661-1215003595 -o /tmp/evaluation-result-1042661-1215003595/solver-1042661-1215003595 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1042661-1215003595 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: 1.99 1.98 1.93 4/72 12158
/proc/meminfo: memFree=1674720/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=18572 CPUtime=0
/proc/12158/stat : 12158 (runsolver) R 12156 12158 11260 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1979334922 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12158/statm: 4643 292 257 25 0 2626 0

[startup+0.051147 s]
/proc/loadavg: 1.99 1.98 1.93 4/72 12158
/proc/meminfo: memFree=1674720/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=56080 CPUtime=0.04
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 1124 0 0 0 2 2 0 0 20 0 1 0 1979334922 57425920 837 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12158/statm: 14020 837 178 116 0 13531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 56080

[startup+0.101289 s]
/proc/loadavg: 1.99 1.98 1.93 4/72 12158
/proc/meminfo: memFree=1674720/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=56080 CPUtime=0.08
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 1126 0 0 0 3 5 0 0 20 0 1 0 1979334922 57425920 839 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12158/statm: 14020 839 178 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301174 s]
/proc/loadavg: 1.99 1.98 1.93 4/72 12158
/proc/meminfo: memFree=1674720/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=0.28
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2073 0 0 0 18 10 0 0 22 0 2 0 1979334922 67907584 1783 996147200 134512640 134990860 4294956112 18446744073709551615 134572734 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1783 211 116 0 16090 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66316

[startup+0.701212 s]
/proc/loadavg: 1.99 1.98 1.93 4/72 12158
/proc/meminfo: memFree=1674720/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=0.68
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2076 0 0 0 58 10 0 0 25 0 2 0 1979334922 67907584 1786 996147200 134512640 134990860 4294956112 18446744073709551615 134851786 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1786 211 116 0 16090 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 66316

[startup+1.50129 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12160
/proc/meminfo: memFree=1668240/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=1.47
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2078 0 0 0 137 10 0 0 25 0 2 0 1979334922 67907584 1788 996147200 134512640 134990860 4294956112 18446744073709551615 134629968 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1788 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1788 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 66316

[startup+3.10144 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12160
/proc/meminfo: memFree=1668048/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=3.06
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2080 0 0 0 296 10 0 0 25 0 2 0 1979334922 67907584 1790 996147200 134512640 134990860 4294956112 18446744073709551615 134889457 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1790 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1790 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 66316

[startup+6.30275 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12160
/proc/meminfo: memFree=1668176/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=6.24
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2082 0 0 0 614 10 0 0 25 0 2 0 1979334922 67907584 1792 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1792 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1792 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66316

[startup+12.7014 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12160
/proc/meminfo: memFree=1668112/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=12.58
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2082 0 0 0 1248 10 0 0 25 0 2 0 1979334922 67907584 1792 996147200 134512640 134990860 4294956112 18446744073709551615 134592928 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1792 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1792 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 66316

[startup+25.5016 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12160
/proc/meminfo: memFree=1668240/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=25.27
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2082 0 0 0 2517 10 0 0 25 0 2 0 1979334922 67907584 1792 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1792 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1792 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 66316

[startup+51.101 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12160
/proc/meminfo: memFree=1668048/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=50.65
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2083 0 0 0 5055 10 0 0 25 0 2 0 1979334922 67907584 1793 996147200 134512640 134990860 4294956112 18446744073709551615 134895013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1793 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1793 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 66316

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12166
/proc/meminfo: memFree=1667976/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=101.41
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2086 0 0 0 10130 11 0 0 25 0 2 0 1979334922 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1796 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12166
/proc/meminfo: memFree=1668040/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=160.9
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2086 0 0 0 16079 11 0 0 25 0 2 0 1979334922 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1796 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 66316

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12166
/proc/meminfo: memFree=1668040/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=220.39
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2086 0 0 0 22028 11 0 0 25 0 2 0 1979334922 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134629715 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1796 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 66316

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12166
/proc/meminfo: memFree=1668040/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=279.89
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2086 0 0 0 27978 11 0 0 25 0 2 0 1979334922 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134895140 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1796 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12166
/proc/meminfo: memFree=1668040/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=339.38
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2086 0 0 0 33927 11 0 0 25 0 2 0 1979334922 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134715632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1796 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12166
/proc/meminfo: memFree=1668056/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=398.87
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2086 0 0 0 39876 11 0 0 25 0 2 0 1979334922 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134895063 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1796 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 12166
/proc/meminfo: memFree=1668056/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=66316 CPUtime=458.37
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2086 0 0 0 45825 12 0 0 25 0 2 0 1979334922 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134629947 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 16579 1796 211 116 0 16090 0
[pid=12158/tid=12160] ppid=12156 vsize=66316 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1979334941 67907584 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]

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

/proc/loadavg: 2.00 2.05 2.00 3/75 12167
/proc/meminfo: memFree=1667792/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=76560 CPUtime=1231.77
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2090 0 0 0 123165 12 0 0 25 0 3 0 1979334922 78397440 1800 996147200 134512640 134990860 4294956112 18446744073709551615 134629990 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 19140 1800 211 116 0 18651 0
[pid=12158/tid=12160] ppid=12156 vsize=76560 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979334941 78397440 1800 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12167] ppid=12156 vsize=76560 CPUtime=0
/proc/12158/task/12167/stat : 12167 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979424954 78397440 1800 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.77
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/75 12167
/proc/meminfo: memFree=1667792/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=76560 CPUtime=1291.27
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2090 0 0 0 129115 12 0 0 25 0 3 0 1979334922 78397440 1800 996147200 134512640 134990860 4294956112 18446744073709551615 134718785 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 19140 1800 211 116 0 18651 0
[pid=12158/tid=12160] ppid=12156 vsize=76560 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979334941 78397440 1800 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12167] ppid=12156 vsize=76560 CPUtime=0
/proc/12158/task/12167/stat : 12167 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979424954 78397440 1800 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.27
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/76 12168
/proc/meminfo: memFree=1667720/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=86804 CPUtime=1350.75
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2091 0 0 0 135063 12 0 0 25 0 4 0 1979334922 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 21701 1801 211 116 0 21212 0
[pid=12158/tid=12160] ppid=12156 vsize=86804 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1979334941 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12167] ppid=12156 vsize=86804 CPUtime=0
/proc/12158/task/12167/stat : 12167 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1979424954 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12168] ppid=12156 vsize=86804 CPUtime=0
/proc/12158/task/12168/stat : 12168 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1979469964 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.75
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 12168
/proc/meminfo: memFree=1667720/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=86804 CPUtime=1410.25
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2091 0 0 0 141013 12 0 0 25 0 4 0 1979334922 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 21701 1801 211 116 0 21212 0
[pid=12158/tid=12160] ppid=12156 vsize=86804 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1979334941 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12167] ppid=12156 vsize=86804 CPUtime=0
/proc/12158/task/12167/stat : 12167 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1979424954 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12168] ppid=12156 vsize=86804 CPUtime=0
/proc/12158/task/12168/stat : 12168 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1979469964 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.25
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 12168
/proc/meminfo: memFree=1667784/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=86804 CPUtime=1469.74
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2091 0 0 0 146962 12 0 0 25 0 4 0 1979334922 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 134607384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 21701 1801 211 116 0 21212 0
[pid=12158/tid=12160] ppid=12156 vsize=86804 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1979334941 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12167] ppid=12156 vsize=86804 CPUtime=0
/proc/12158/task/12167/stat : 12167 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1979424954 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12168] ppid=12156 vsize=86804 CPUtime=0
/proc/12158/task/12168/stat : 12168 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1979469964 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.74
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 12168
/proc/meminfo: memFree=1667784/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=86804 CPUtime=1529.23
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2091 0 0 0 152911 12 0 0 25 0 4 0 1979334922 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 134629860 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 21701 1801 211 116 0 21212 0
[pid=12158/tid=12160] ppid=12156 vsize=86804 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1979334941 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12167] ppid=12156 vsize=86804 CPUtime=0
/proc/12158/task/12167/stat : 12167 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1979424954 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12168] ppid=12156 vsize=86804 CPUtime=0
/proc/12158/task/12168/stat : 12168 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1979469964 88887296 1801 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.23
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 12169
/proc/meminfo: memFree=1667712/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=97048 CPUtime=1588.72
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2092 0 0 0 158860 12 0 0 25 0 5 0 1979334922 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 134895013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 24262 1802 211 116 0 23773 0
[pid=12158/tid=12160] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1979334941 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12167] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12167/stat : 12167 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979424954 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12168] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12168/stat : 12168 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979469964 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12169] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12169/stat : 12169 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1979492471 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588.72
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 12169
/proc/meminfo: memFree=1667584/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=97048 CPUtime=1648.21
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2092 0 0 0 164809 12 0 0 25 0 5 0 1979334922 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 134895089 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12158/statm: 24262 1802 211 116 0 23773 0
[pid=12158/tid=12160] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1979334941 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12167] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12167/stat : 12167 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979424954 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12168] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12168/stat : 12168 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979469964 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12169] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12169/stat : 12169 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1979492471 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1648.21
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 1.51 1.87 1.96 2/69 12191
/proc/meminfo: memFree=1672768/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=97048 CPUtime=1708.02
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2092 0 0 0 170789 13 0 0 25 0 5 0 1979334922 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 134838752 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12158/statm: 24262 1802 211 116 0 23773 0
[pid=12158/tid=12160] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1979334941 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12167] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12167/stat : 12167 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979424954 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12168] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12168/stat : 12168 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979469964 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12169] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12169/stat : 12169 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979492471 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1708.02
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 1.19 1.71 1.89 2/69 12191
/proc/meminfo: memFree=1672832/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=97048 CPUtime=1768
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2092 0 0 0 176787 13 0 0 25 0 5 0 1979334922 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12158/statm: 24262 1802 211 116 0 23773 0
[pid=12158/tid=12160] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12160/stat : 12160 (bprolog) S 12156 12158 11260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1979334941 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12167] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12167/stat : 12167 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979424954 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12168] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12168/stat : 12168 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979469964 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12158/tid=12169] ppid=12156 vsize=97048 CPUtime=0
/proc/12158/task/12169/stat : 12169 (bprolog) S 12156 12158 11260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979492471 99377152 1802 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1768
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.4 s]
/proc/loadavg: 1.11 1.64 1.86 2/65 12191
/proc/meminfo: memFree=1672832/2055920 swapFree=4180024/4192956
[pid=12158] ppid=12156 vsize=97048 CPUtime=1800.09
/proc/12158/stat : 12158 (bprolog) R 12156 12158 11260 0 -1 4194304 2093 0 0 0 179996 13 0 0 25 0 1 0 1979334922 99377152 1803 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 0 0 0 17 0 0 0
/proc/12158/statm: 24262 1803 212 116 0 23773 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 97048

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): 1814.41
CPU time (s): 1800.1
CPU user time (s): 1799.97
CPU system time (s): 0.136979
CPU usage (%): 99.2117
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2093
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= 35526

runsolver used 1.38979 second user time and 5.86111 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-02 14:59:55
IDJOB=1042661
IDBENCH=53928
IDSOLVER=347
FILE ID=node4/1042661-1215003595
PBS_JOBID= 7870914
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/QG3/normalized-quasigroup3-9.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042661-1215003595/watcher-1042661-1215003595 -o /tmp/evaluation-result-1042661-1215003595/solver-1042661-1215003595 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1042661-1215003595 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 550ab5e175a2b31846d1fc2243f61c2b
RANDOM SEED=1113815059

node4.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		: 3000.213
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		: 3000.213
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:       1675200 kB
Buffers:         53940 kB
Cached:         237168 kB
SwapCached:       7004 kB
Active:         107692 kB
Inactive:       195620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675200 kB
SwapTotal:     4192956 kB
SwapFree:      4180024 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          19900 kB
Slab:            62556 kB
Committed_AS:  3131684 kB
PageTables:       1872 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= 66552 MiB
End job on node4 at 2008-07-02 15:30:12