Trace number 2088344

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) 1800.06 1802.45

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-20_ext.xml
MD5SUM32b57063e2f0c446c073816e5dba0a1d
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 

0.00/0.03	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2088344-1247388413)
25.57/25.88	c Converted in 7868 ms
36.46/36.82	c solving(HOME/instance-2088344-1247388413,1800000)
36.46/36.82	c solving(HOME/instance-2088344-1247388413,1800000)

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-2088344-1247388413/watcher-2088344-1247388413 -o /tmp/evaluation-result-2088344-1247388413/solver-2088344-1247388413 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2088344-1247388413 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: 1.92 1.98 1.99 4/80 23142
/proc/meminfo: memFree=1088660/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=5356 CPUtime=0
/proc/23142/stat : 23142 (sh) R 23140 23142 21180 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 25908496 5484544 230 996147200 4194304 4889804 548682068864 18446744073709551615 215418861149 0 0 4100 65536 0 0 0 17 1 0 0
/proc/23142/statm: 1339 230 192 169 0 50 0

[startup+0.108398 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 23142
/proc/meminfo: memFree=1088660/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=62208 CPUtime=0.09
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 1104 0 0 0 4 5 0 0 20 0 1 0 25908496 63700992 817 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23142/statm: 15552 817 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201404 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 23142
/proc/meminfo: memFree=1088660/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=62208 CPUtime=0.18
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 1114 0 0 0 6 12 0 0 20 0 1 0 25908496 63700992 827 996147200 134512640 135105188 4294956096 18446744073709551615 134779505 0 0 4096 2 0 0 0 17 1 0 0
/proc/23142/statm: 15552 827 174 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301414 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 23142
/proc/meminfo: memFree=1088660/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=62208 CPUtime=0.28
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 1126 0 0 0 9 19 0 0 21 0 1 0 25908496 63700992 839 996147200 134512640 135105188 4294956096 18446744073709551615 134573063 0 0 4096 2 0 0 0 17 1 0 0
/proc/23142/statm: 15552 839 174 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701458 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 23142
/proc/meminfo: memFree=1088660/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=62208 CPUtime=0.68
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 1129 0 0 0 22 46 0 0 25 0 1 0 25908496 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 134781541 0 0 4096 2 0 0 0 17 1 0 0
/proc/23142/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50155 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 23143
/proc/meminfo: memFree=1085516/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=62208 CPUtime=1.48
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 1129 0 0 0 46 102 0 0 25 0 1 0 25908496 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23142/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10273 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 23143
/proc/meminfo: memFree=1084812/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=62208 CPUtime=3.06
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 1129 0 0 0 90 216 0 0 25 0 1 0 25908496 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 9079747 0 0 4096 2 0 0 0 17 1 0 0
/proc/23142/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30108 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 23143
/proc/meminfo: memFree=1083980/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=62208 CPUtime=6.23
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 1129 0 0 0 183 440 0 0 25 0 1 0 25908496 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 134687833 0 0 4096 2 0 0 0 17 1 0 0
/proc/23142/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.7018 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 23143
/proc/meminfo: memFree=1081868/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=62208 CPUtime=12.58
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 1129 0 0 0 378 880 0 0 25 0 1 0 25908496 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 9033424 0 0 4096 2 0 0 0 17 1 0 0
/proc/23142/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 62208

[startup+25.5012 s]
/proc/loadavg: 1.95 1.98 1.99 3/81 23143
/proc/meminfo: memFree=1077708/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=62208 CPUtime=25.26
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 1129 0 0 0 776 1750 0 0 25 0 1 0 25908496 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23142/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 62208

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 23144
/proc/meminfo: memFree=868868/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=321512 CPUtime=50.63
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99757 0 0 0 3231 1832 0 0 25 0 2 0 25908496 329228288 52865 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23142/statm: 80378 52865 199 144 0 79862 0
[pid=23142/tid=23144] ppid=23140 vsize=321512 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25912207 329228288 52865 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 321512

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 4/82 23144
/proc/meminfo: memFree=868740/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=321512 CPUtime=101.35
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99758 0 0 0 8303 1832 0 0 25 0 2 0 25908496 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23142/statm: 80378 52866 199 144 0 79862 0
[pid=23142/tid=23144] ppid=23140 vsize=321512 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25912207 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 321512

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 23144
/proc/meminfo: memFree=868612/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=321512 CPUtime=160.78
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99758 0 0 0 14246 1832 0 0 25 0 2 0 25908496 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23142/statm: 80378 52866 199 144 0 79862 0
[pid=23142/tid=23144] ppid=23140 vsize=321512 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25912207 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.78
Current children cumulated vsize (KiB) 321512

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23176
/proc/meminfo: memFree=1648388/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=321512 CPUtime=220.55
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99758 0 0 0 20222 1833 0 0 25 0 2 0 25908496 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 80378 52866 199 144 0 79862 0
[pid=23142/tid=23144] ppid=23140 vsize=321512 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25912207 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 321512

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23176
/proc/meminfo: memFree=1648324/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=321512 CPUtime=280.53
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99758 0 0 0 26219 1834 0 0 25 0 2 0 25908496 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 80378 52866 199 144 0 79862 0
[pid=23142/tid=23144] ppid=23140 vsize=321512 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25912207 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.53
Current children cumulated vsize (KiB) 321512

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23176
/proc/meminfo: memFree=1648260/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=321512 CPUtime=340.5
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99758 0 0 0 32216 1834 0 0 25 0 2 0 25908496 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 80378 52866 199 144 0 79862 0
[pid=23142/tid=23144] ppid=23140 vsize=321512 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25912207 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.5
Current children cumulated vsize (KiB) 321512

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23176
/proc/meminfo: memFree=1648260/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=321512 CPUtime=400.47
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99758 0 0 0 38213 1834 0 0 25 0 2 0 25908496 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 80378 52866 199 144 0 79862 0
[pid=23142/tid=23144] ppid=23140 vsize=321512 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25912207 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.47
Current children cumulated vsize (KiB) 321512

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23176
/proc/meminfo: memFree=1648260/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=321512 CPUtime=460.45
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99759 0 0 0 44211 1834 0 0 25 0 2 0 25908496 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134748727 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 80378 52867 199 144 0 79862 0
[pid=23142/tid=23144] ppid=23140 vsize=321512 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25912207 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.45
Current children cumulated vsize (KiB) 321512

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23176
/proc/meminfo: memFree=1648324/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=321512 CPUtime=520.42
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99759 0 0 0 50208 1834 0 0 25 0 2 0 25908496 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134718143 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 80378 52867 199 144 0 79862 0
[pid=23142/tid=23144] ppid=23140 vsize=321512 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25912207 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.42
Current children cumulated vsize (KiB) 321512

[startup+582.301 s]

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

/proc/23142/task/23182/stat : 23182 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26002222 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.1
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 23182
/proc/meminfo: memFree=1647420/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=331756 CPUtime=1360.08
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99764 0 0 0 134173 1835 0 0 25 0 3 0 25908496 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134748498 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 82939 52872 199 144 0 82423 0
[pid=23142/tid=23144] ppid=23140 vsize=331756 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25912207 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23142/tid=23182] ppid=23140 vsize=331756 CPUtime=0
/proc/23142/task/23182/stat : 23182 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26002222 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.08
Current children cumulated vsize (KiB) 331756

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 23183
/proc/meminfo: memFree=1647348/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=342000 CPUtime=1420.06
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99765 0 0 0 140171 1835 0 0 25 0 4 0 25908496 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748640 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 85500 52873 199 144 0 84984 0
[pid=23142/tid=23144] ppid=23140 vsize=342000 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25912207 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23142/tid=23182] ppid=23140 vsize=342000 CPUtime=0
/proc/23142/task/23182/stat : 23182 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26002222 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23183] ppid=23140 vsize=342000 CPUtime=0
/proc/23142/task/23183/stat : 23183 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26047230 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.06
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 23183
/proc/meminfo: memFree=1647220/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=342000 CPUtime=1480.03
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99765 0 0 0 146168 1835 0 0 25 0 4 0 25908496 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 85500 52873 199 144 0 84984 0
[pid=23142/tid=23144] ppid=23140 vsize=342000 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25912207 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23142/tid=23182] ppid=23140 vsize=342000 CPUtime=0
/proc/23142/task/23182/stat : 23182 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26002222 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23183] ppid=23140 vsize=342000 CPUtime=0
/proc/23142/task/23183/stat : 23183 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26047230 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.03
Current children cumulated vsize (KiB) 342000

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 23183
/proc/meminfo: memFree=1647220/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=342000 CPUtime=1540.01
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99765 0 0 0 152166 1835 0 0 25 0 4 0 25908496 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 85500 52873 199 144 0 84984 0
[pid=23142/tid=23144] ppid=23140 vsize=342000 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25912207 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23142/tid=23182] ppid=23140 vsize=342000 CPUtime=0
/proc/23142/task/23182/stat : 23182 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26002222 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23183] ppid=23140 vsize=342000 CPUtime=0
/proc/23142/task/23183/stat : 23183 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26047230 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.01
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 23183
/proc/meminfo: memFree=1647156/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=342000 CPUtime=1599.99
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99765 0 0 0 158163 1836 0 0 25 0 4 0 25908496 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 85500 52873 199 144 0 84984 0
[pid=23142/tid=23144] ppid=23140 vsize=342000 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25912207 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23142/tid=23182] ppid=23140 vsize=342000 CPUtime=0
/proc/23142/task/23182/stat : 23182 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26002222 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23183] ppid=23140 vsize=342000 CPUtime=0
/proc/23142/task/23183/stat : 23183 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26047230 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.99
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 23184
/proc/meminfo: memFree=1647148/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=352244 CPUtime=1659.96
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99766 0 0 0 164160 1836 0 0 25 0 5 0 25908496 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134749276 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 88061 52874 199 144 0 87545 0
[pid=23142/tid=23144] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25912207 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23142/tid=23182] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23182/stat : 23182 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26002222 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23183] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23183/stat : 23183 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26047230 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23184] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23184/stat : 23184 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26069736 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.96
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 23184
/proc/meminfo: memFree=1647020/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=352244 CPUtime=1719.94
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99766 0 0 0 170158 1836 0 0 25 0 5 0 25908496 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718148 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 88061 52874 199 144 0 87545 0
[pid=23142/tid=23144] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25912207 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23142/tid=23182] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23182/stat : 23182 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26002222 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23183] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23183/stat : 23183 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26047230 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23184] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23184/stat : 23184 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26069736 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1719.94
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 23184
/proc/meminfo: memFree=1646892/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=352244 CPUtime=1779.92
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99766 0 0 0 176156 1836 0 0 25 0 5 0 25908496 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 88061 52874 199 144 0 87545 0
[pid=23142/tid=23144] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25912207 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23142/tid=23182] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23182/stat : 23182 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26002222 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23183] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23183/stat : 23183 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26047230 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23184] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23184/stat : 23184 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26069736 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.92
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 23184
/proc/meminfo: memFree=1646892/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=352244 CPUtime=1800.01
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99766 0 0 0 178165 1836 0 0 25 0 5 0 25908496 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 88061 52874 199 144 0 87545 0
[pid=23142/tid=23144] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25912207 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23142/tid=23182] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23182/stat : 23182 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26002222 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23183] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23183/stat : 23183 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26047230 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23184] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23184/stat : 23184 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26069736 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.01
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+1802.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 23184
/proc/meminfo: memFree=1646892/2055920 swapFree=4192812/4192956
[pid=23142] ppid=23140 vsize=352244 CPUtime=1800.01
/proc/23142/stat : 23142 (bprolog) R 23140 23142 21180 0 -1 4194304 99766 0 0 0 178165 1836 0 0 25 0 5 0 25908496 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23142/statm: 88061 52874 199 144 0 87545 0
[pid=23142/tid=23144] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23144/stat : 23144 (bprolog) S 23140 23142 21180 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25912207 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23142/tid=23182] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23182/stat : 23182 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26002222 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23183] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23183/stat : 23183 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26047230 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23142/tid=23184] ppid=23140 vsize=352244 CPUtime=0
/proc/23142/task/23184/stat : 23184 (bprolog) S 23140 23142 21180 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26069736 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 352244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.45
CPU time (s): 1800.06
CPU user time (s): 1781.66
CPU system time (s): 18.3942
CPU usage (%): 99.8674
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.66
system time used= 18.3942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99766
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= 12
involuntary context switches= 14092

runsolver used 2.05469 second user time and 4.66329 second system time

The end

Launcher Data 

Begin job on node9 at 2009-07-12 10:46:54
IDJOB=2088344
IDBENCH=58911
IDSOLVER=770
FILE ID=node9/2088344-1247388413
PBS_JOBID= 9507203
Free space on /tmp= 66324 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-20_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088344-1247388413/watcher-2088344-1247388413 -o /tmp/evaluation-result-2088344-1247388413/solver-2088344-1247388413 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2088344-1247388413 1800

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

MD5SUM BENCH= 32b57063e2f0c446c073816e5dba0a1d
RANDOM SEED=2037296215

node9.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		: 3000.216
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		: 3000.216
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:       1089076 kB
Buffers:         15980 kB
Cached:         148784 kB
SwapCached:          0 kB
Active:         875764 kB
Inactive:        33916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1089076 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7188 kB
Writeback:           0 kB
Mapped:         765320 kB
Slab:            40972 kB
Committed_AS:   926644 kB
PageTables:       3200 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= 66380 MiB
End job on node9 at 2009-07-12 11:16:58