Trace number 2064661

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09? (TO) 1800.1 1808.94

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-24_ext.xml
MD5SUM46ed804fdcb0b73d2182e6878d1ca1ef
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2064661-1247335767)
23.79/23.94	c Converted in 7278 ms
33.74/33.95	c solving(HOME/instance-2064661-1247335767,1800000)
33.74/33.95	c solving(HOME/instance-2064661-1247335767,1800000)

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2064661-1247335767/watcher-2064661-1247335767 -o /tmp/evaluation-result-2064661-1247335767/solver-2064661-1247335767 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2064661-1247335767 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.27 2.28 2.15 4/82 14032
/proc/meminfo: memFree=752528/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=18576 CPUtime=0
/proc/14032/stat : 14032 (runsolver) R 14030 14032 13693 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 20644070 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 228706544935 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14032/statm: 4644 284 249 26 0 2626 0

[startup+0.0300609 s]
/proc/loadavg: 2.27 2.28 2.15 4/82 14032
/proc/meminfo: memFree=752528/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=62208 CPUtime=0.01
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 1093 0 0 0 1 0 0 0 21 0 1 0 20644070 63700992 806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/14032/statm: 15552 806 174 144 0 15036 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 62208

[startup+0.102059 s]
/proc/loadavg: 2.27 2.28 2.15 4/82 14032
/proc/meminfo: memFree=752528/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=62208 CPUtime=0.08
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 1104 0 0 0 3 5 0 0 21 0 1 0 20644070 63700992 817 996147200 134512640 135105188 4294956096 18446744073709551615 134784793 0 0 4096 2 0 0 0 17 0 0 0
/proc/14032/statm: 15552 817 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301079 s]
/proc/loadavg: 2.27 2.28 2.15 4/82 14032
/proc/meminfo: memFree=752528/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=62208 CPUtime=0.28
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 1128 0 0 0 9 19 0 0 23 0 1 0 20644070 63700992 841 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/14032/statm: 15552 841 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701118 s]
/proc/loadavg: 2.27 2.28 2.15 4/82 14032
/proc/meminfo: memFree=752528/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=62208 CPUtime=0.68
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 1129 0 0 0 21 47 0 0 25 0 1 0 20644070 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/14032/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50219 s]
/proc/loadavg: 2.27 2.28 2.15 3/83 14033
/proc/meminfo: memFree=749448/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=62208 CPUtime=1.48
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 1129 0 0 0 46 102 0 0 25 0 1 0 20644070 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 3678362 0 0 4096 2 0 0 0 17 0 0 0
/proc/14032/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10134 s]
/proc/loadavg: 2.27 2.28 2.15 3/83 14033
/proc/meminfo: memFree=748936/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=62208 CPUtime=3.08
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 1129 0 0 0 95 213 0 0 25 0 1 0 20644070 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 134598186 0 0 4096 2 0 0 0 17 0 0 0
/proc/14032/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62208

[startup+6.30164 s]
/proc/loadavg: 2.25 2.27 2.14 3/83 14033
/proc/meminfo: memFree=747784/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=62208 CPUtime=6.26
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 1129 0 0 0 193 433 0 0 25 0 1 0 20644070 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 134557114 0 0 4096 2 0 0 0 17 0 0 0
/proc/14032/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 62208

[startup+12.7012 s]
/proc/loadavg: 2.23 2.27 2.14 3/83 14033
/proc/meminfo: memFree=745544/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=62208 CPUtime=12.63
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 1129 0 0 0 385 878 0 0 25 0 1 0 20644070 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/14032/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 62208

[startup+25.5015 s]
/proc/loadavg: 2.18 2.25 2.14 3/83 14033
/proc/meminfo: memFree=692808/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=132520 CPUtime=25.38
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 25750 0 0 0 872 1666 0 0 25 0 1 0 20644070 135700480 17440 996147200 134512640 135105188 4294956096 18446744073709551615 135080834 0 0 4096 2 0 0 0 17 0 0 0
/proc/14032/statm: 33130 17440 180 144 0 32614 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 132520

[startup+51.1019 s]
/proc/loadavg: 2.11 2.23 2.14 3/84 14034
/proc/meminfo: memFree=532800/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=321512 CPUtime=50.87
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99756 0 0 0 3386 1701 0 0 25 0 2 0 20644070 329228288 52864 996147200 134512640 135105188 4294956096 18446744073709551615 134718153 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14032/statm: 80378 52864 199 144 0 79862 0
[pid=14032/tid=14034] ppid=14030 vsize=321512 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20647492 329228288 52864 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 321512

[startup+102.307 s]
/proc/loadavg: 2.25 2.25 2.15 3/84 14034
/proc/meminfo: memFree=532800/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=321512 CPUtime=101.86
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99759 0 0 0 8485 1701 0 0 25 0 2 0 20644070 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14032/statm: 80378 52867 199 144 0 79862 0
[pid=14032/tid=14034] ppid=14030 vsize=321512 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20647492 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 321512

[startup+162.301 s]
/proc/loadavg: 2.15 2.22 2.14 3/84 14034
/proc/meminfo: memFree=532736/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=321512 CPUtime=161.6
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99759 0 0 0 14459 1701 0 0 25 0 2 0 20644070 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14032/statm: 80378 52867 199 144 0 79862 0
[pid=14032/tid=14034] ppid=14030 vsize=321512 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20647492 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.6
Current children cumulated vsize (KiB) 321512

[startup+222.302 s]
/proc/loadavg: 2.18 2.22 2.15 3/84 14034
/proc/meminfo: memFree=532736/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=321512 CPUtime=221.35
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99759 0 0 0 20434 1701 0 0 25 0 2 0 20644070 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134748506 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14032/statm: 80378 52867 199 144 0 79862 0
[pid=14032/tid=14034] ppid=14030 vsize=321512 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20647492 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 321512

[startup+282.302 s]
/proc/loadavg: 2.30 2.24 2.16 3/84 14034
/proc/meminfo: memFree=532736/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=321512 CPUtime=281.09
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99759 0 0 0 26408 1701 0 0 25 0 2 0 20644070 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14032/statm: 80378 52867 199 144 0 79862 0
[pid=14032/tid=14034] ppid=14030 vsize=321512 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20647492 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.09
Current children cumulated vsize (KiB) 321512

[startup+342.301 s]
/proc/loadavg: 2.46 2.30 2.18 4/84 14034
/proc/meminfo: memFree=532736/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=321512 CPUtime=340.84
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99759 0 0 0 32383 1701 0 0 25 0 2 0 20644070 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 80378 52867 199 144 0 79862 0
[pid=14032/tid=14034] ppid=14030 vsize=321512 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20647492 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.84
Current children cumulated vsize (KiB) 321512

[startup+402.303 s]
/proc/loadavg: 2.37 2.30 2.19 3/84 14034
/proc/meminfo: memFree=532352/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=321512 CPUtime=400.55
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99759 0 0 0 38354 1701 0 0 25 0 2 0 20644070 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 80378 52867 199 144 0 79862 0
[pid=14032/tid=14034] ppid=14030 vsize=321512 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20647492 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.55
Current children cumulated vsize (KiB) 321512

[startup+462.303 s]
/proc/loadavg: 2.24 2.27 2.18 3/84 14034
/proc/meminfo: memFree=532352/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=321512 CPUtime=460.27
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99759 0 0 0 44326 1701 0 0 25 0 2 0 20644070 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134749264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 80378 52867 199 144 0 79862 0
[pid=14032/tid=14034] ppid=14030 vsize=321512 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20647492 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.27
Current children cumulated vsize (KiB) 321512

[startup+522.302 s]
/proc/loadavg: 2.21 2.25 2.18 3/84 14034
/proc/meminfo: memFree=532352/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=321512 CPUtime=519.98
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99759 0 0 0 50297 1701 0 0 25 0 2 0 20644070 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 80378 52867 199 144 0 79862 0
[pid=14032/tid=14034] ppid=14030 vsize=321512 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20647492 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 519.98
Current children cumulated vsize (KiB) 321512

[startup+582.303 s]

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

/proc/14032/task/14160/stat : 14160 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20737506 339718144 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.01
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.08 3/88 14160
/proc/meminfo: memFree=671176/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=331756 CPUtime=1355.72
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99763 0 0 0 133869 1703 0 0 25 0 3 0 20644070 339718144 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134849626 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 82939 52871 199 144 0 82423 0
[pid=14032/tid=14034] ppid=14030 vsize=331756 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20647492 339718144 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14160] ppid=14030 vsize=331756 CPUtime=0
/proc/14032/task/14160/stat : 14160 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20737506 339718144 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.72
Current children cumulated vsize (KiB) 331756

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.07 3/89 14161
/proc/meminfo: memFree=671168/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=342000 CPUtime=1415.43
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99764 0 0 0 139840 1703 0 0 25 0 4 0 20644070 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134718158 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 85500 52872 199 144 0 84984 0
[pid=14032/tid=14034] ppid=14030 vsize=342000 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20647492 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14160] ppid=14030 vsize=342000 CPUtime=0
/proc/14032/task/14160/stat : 14160 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20737506 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14161] ppid=14030 vsize=342000 CPUtime=0
/proc/14032/task/14161/stat : 14161 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20782515 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1415.43
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 2.04 2.03 2.07 3/89 14161
/proc/meminfo: memFree=646848/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=342000 CPUtime=1475.14
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99764 0 0 0 145811 1703 0 0 25 0 4 0 20644070 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 85500 52872 199 144 0 84984 0
[pid=14032/tid=14034] ppid=14030 vsize=342000 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20647492 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14160] ppid=14030 vsize=342000 CPUtime=0
/proc/14032/task/14160/stat : 14160 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20737506 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14161] ppid=14030 vsize=342000 CPUtime=0
/proc/14032/task/14161/stat : 14161 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20782515 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1475.14
Current children cumulated vsize (KiB) 342000

[startup+1542.3 s]
/proc/loadavg: 2.05 2.03 2.07 3/89 14161
/proc/meminfo: memFree=646848/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=342000 CPUtime=1534.85
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99764 0 0 0 151782 1703 0 0 25 0 4 0 20644070 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 85500 52872 199 144 0 84984 0
[pid=14032/tid=14034] ppid=14030 vsize=342000 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20647492 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14160] ppid=14030 vsize=342000 CPUtime=0
/proc/14032/task/14160/stat : 14160 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20737506 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14161] ppid=14030 vsize=342000 CPUtime=0
/proc/14032/task/14161/stat : 14161 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20782515 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1534.85
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 2.16 2.07 2.08 3/89 14161
/proc/meminfo: memFree=646848/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=342000 CPUtime=1594.57
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99764 0 0 0 157754 1703 0 0 25 0 4 0 20644070 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 85500 52872 199 144 0 84984 0
[pid=14032/tid=14034] ppid=14030 vsize=342000 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20647492 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14160] ppid=14030 vsize=342000 CPUtime=0
/proc/14032/task/14160/stat : 14160 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20737506 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14161] ppid=14030 vsize=342000 CPUtime=0
/proc/14032/task/14161/stat : 14161 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20782515 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1594.57
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 2.06 2.05 2.08 3/90 14162
/proc/meminfo: memFree=623096/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=352244 CPUtime=1654.15
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99765 0 0 0 163712 1703 0 0 25 0 5 0 20644070 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134749068 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 88061 52873 199 144 0 87545 0
[pid=14032/tid=14034] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20647492 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14160] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14160/stat : 14160 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20737506 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14161] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14161/stat : 14161 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20782515 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14032/tid=14162] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14162/stat : 14162 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20805022 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1654.15
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 2.07 3/90 14162
/proc/meminfo: memFree=622968/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=352244 CPUtime=1713.86
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99765 0 0 0 169683 1703 0 0 25 0 5 0 20644070 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134749281 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 88061 52873 199 144 0 87545 0
[pid=14032/tid=14034] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20647492 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14160] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14160/stat : 14160 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20737506 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14161] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14161/stat : 14161 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20782515 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14032/tid=14162] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14162/stat : 14162 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20805022 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1713.86
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/90 14162
/proc/meminfo: memFree=622904/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=352244 CPUtime=1773.57
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99765 0 0 0 175654 1703 0 0 25 0 5 0 20644070 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 88061 52873 199 144 0 87545 0
[pid=14032/tid=14034] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20647492 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14160] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14160/stat : 14160 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20737506 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14161] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14161/stat : 14161 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20782515 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14032/tid=14162] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14162/stat : 14162 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20805022 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1773.57
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.00 2.03 2.06 3/90 14162
/proc/meminfo: memFree=622840/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=352244 CPUtime=1800.05
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99765 0 0 0 178302 1703 0 0 25 0 5 0 20644070 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134749627 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 88061 52873 199 144 0 87545 0
[pid=14032/tid=14034] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20647492 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14160] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14160/stat : 14160 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20737506 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14161] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14161/stat : 14161 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20782515 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14032/tid=14162] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14162/stat : 14162 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20805022 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 352244

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

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

[startup+1808.9 s]
/proc/loadavg: 2.00 2.03 2.06 3/90 14162
/proc/meminfo: memFree=622840/2055920 swapFree=4192956/4192956
[pid=14032] ppid=14030 vsize=352244 CPUtime=1800.05
/proc/14032/stat : 14032 (bprolog) R 14030 14032 13693 0 -1 4194304 99765 0 0 0 178302 1703 0 0 25 0 5 0 20644070 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134749627 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 88061 52873 199 144 0 87545 0
[pid=14032/tid=14034] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14034/stat : 14034 (bprolog) S 14030 14032 13693 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20647492 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14160] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14160/stat : 14160 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20737506 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14032/tid=14161] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14161/stat : 14161 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20782515 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14032/tid=14162] ppid=14030 vsize=352244 CPUtime=0
/proc/14032/task/14162/stat : 14162 (bprolog) S 14030 14032 13693 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20805022 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 352244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.94
CPU time (s): 1800.1
CPU user time (s): 1783.03
CPU system time (s): 17.0674
CPU usage (%): 99.5108
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.03
system time used= 17.0674
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99765
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= 39079

runsolver used 1.83872 second user time and 4.96225 second system time

The end

Launcher Data 

Begin job on node8 at 2009-07-11 20:09:28
IDJOB=2064661
IDBENCH=54173
IDSOLVER=770
FILE ID=node8/2064661-1247335767
PBS_JOBID= 9506755
Free space on /tmp= 66260 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-24_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064661-1247335767/watcher-2064661-1247335767 -o /tmp/evaluation-result-2064661-1247335767/solver-2064661-1247335767 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2064661-1247335767 1800

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

MD5SUM BENCH= 46ed804fdcb0b73d2182e6878d1ca1ef
RANDOM SEED=745395886

node8.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        753008 kB
Buffers:         59160 kB
Cached:         726512 kB
SwapCached:          0 kB
Active:         691396 kB
Inactive:       555840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        753008 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            7452 kB
Writeback:           0 kB
Mapped:         481988 kB
Slab:            39728 kB
Committed_AS:   604444 kB
PageTables:       2680 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66252 MiB
End job on node8 at 2009-07-11 20:39:39