Trace number 2088223

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 1812.45

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-42_ext.xml
MD5SUMd9a1da880a9aefb5ff4e5e5942250639
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 

0.01/0.03	c bpsolver version 6.29.2009
0.01/0.03	c converting(HOME/instance-2088223-1247387730)
25.88/26.15	c Converted in 7641 ms
36.86/37.27	c solving(HOME/instance-2088223-1247387730,1800000)
36.86/37.27	c solving(HOME/instance-2088223-1247387730,1800000)

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-2088223-1247387730/watcher-2088223-1247387730 -o /tmp/evaluation-result-2088223-1247387730/solver-2088223-1247387730 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2088223-1247387730 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 2.05 2.03 4/72 25312
/proc/meminfo: memFree=1509920/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=18576 CPUtime=0
/proc/25312/stat : 25312 (runsolver) R 25310 25312 23972 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25837756 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 240907775271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25312/statm: 4644 284 249 26 0 2626 0

[startup+0.0244951 s]
/proc/loadavg: 1.92 2.05 2.03 4/72 25312
/proc/meminfo: memFree=1509920/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=62200 CPUtime=0.01
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 985 0 0 0 1 0 0 0 20 0 1 0 25837756 63692800 701 996147200 134512640 135105188 4294956096 18446744073709551615 9294420 0 0 4096 2 0 0 0 17 1 0 0
/proc/25312/statm: 15550 701 130 144 0 15034 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 62200

[startup+0.102486 s]
/proc/loadavg: 1.92 2.05 2.03 4/72 25312
/proc/meminfo: memFree=1509920/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=62208 CPUtime=0.09
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 1103 0 0 0 4 5 0 0 20 0 1 0 25837756 63700992 816 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25312/statm: 15552 816 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301505 s]
/proc/loadavg: 1.92 2.05 2.03 4/72 25312
/proc/meminfo: memFree=1509920/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=62208 CPUtime=0.28
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 1125 0 0 0 9 19 0 0 21 0 1 0 25837756 63700992 838 996147200 134512640 135105188 4294956096 18446744073709551615 134687896 0 0 4096 2 0 0 0 17 1 0 0
/proc/25312/statm: 15552 838 174 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701546 s]
/proc/loadavg: 1.92 2.05 2.03 4/72 25312
/proc/meminfo: memFree=1509920/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=62208 CPUtime=0.68
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 1129 0 0 0 23 45 0 0 25 0 1 0 25837756 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25312/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50263 s]
/proc/loadavg: 1.92 2.05 2.03 3/73 25313
/proc/meminfo: memFree=1506840/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=62208 CPUtime=1.48
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 1129 0 0 0 47 101 0 0 25 0 1 0 25837756 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25312/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10178 s]
/proc/loadavg: 1.92 2.05 2.03 3/73 25313
/proc/meminfo: memFree=1506072/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=62208 CPUtime=3.05
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 1129 0 0 0 91 214 0 0 25 0 1 0 25837756 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 9708244 0 0 4096 2 0 0 0 17 1 0 0
/proc/25312/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 62208

[startup+6.30111 s]
/proc/loadavg: 1.93 2.05 2.03 3/73 25313
/proc/meminfo: memFree=1505240/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=62208 CPUtime=6.23
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 1129 0 0 0 184 439 0 0 25 0 1 0 25837756 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25312/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.7017 s]
/proc/loadavg: 1.93 2.05 2.03 3/73 25313
/proc/meminfo: memFree=1503256/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=62208 CPUtime=12.58
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 1129 0 0 0 374 884 0 0 25 0 1 0 25837756 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25312/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 62208

[startup+25.502 s]
/proc/loadavg: 1.95 2.04 2.03 3/73 25313
/proc/meminfo: memFree=1499096/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=62208 CPUtime=25.29
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 1129 0 0 0 747 1782 0 0 25 0 1 0 25837756 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25312/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 62208

[startup+51.1016 s]
/proc/loadavg: 1.96 2.04 2.03 3/74 25314
/proc/meminfo: memFree=1290064/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=321512 CPUtime=50.64
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99758 0 0 0 3172 1892 0 0 25 0 2 0 25837756 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25312/statm: 80378 52866 199 144 0 79862 0
[pid=25312/tid=25314] ppid=25310 vsize=321512 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25841514 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) 50.64
Current children cumulated vsize (KiB) 321512

[startup+102.307 s]
/proc/loadavg: 1.98 2.03 2.02 3/74 25314
/proc/meminfo: memFree=1290000/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=321512 CPUtime=101.36
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99762 0 0 0 8244 1892 0 0 25 0 2 0 25837756 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134748655 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25312/statm: 80378 52870 199 144 0 79862 0
[pid=25312/tid=25314] ppid=25310 vsize=321512 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25841514 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 321512

[startup+162.302 s]
/proc/loadavg: 1.99 2.02 2.02 3/74 25314
/proc/meminfo: memFree=1289936/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=321512 CPUtime=160.8
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99762 0 0 0 14188 1892 0 0 25 0 2 0 25837756 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134749264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25312/statm: 80378 52870 199 144 0 79862 0
[pid=25312/tid=25314] ppid=25310 vsize=321512 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25841514 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 321512

[startup+222.302 s]
/proc/loadavg: 1.99 2.02 2.01 3/74 25314
/proc/meminfo: memFree=1289936/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=321512 CPUtime=220.23
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99762 0 0 0 20131 1892 0 0 25 0 2 0 25837756 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25312/statm: 80378 52870 199 144 0 79862 0
[pid=25312/tid=25314] ppid=25310 vsize=321512 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25841514 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.23
Current children cumulated vsize (KiB) 321512

[startup+282.302 s]
/proc/loadavg: 1.99 2.01 2.01 3/74 25314
/proc/meminfo: memFree=1289872/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=321512 CPUtime=279.67
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99762 0 0 0 26075 1892 0 0 25 0 2 0 25837756 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134749683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25312/statm: 80378 52870 199 144 0 79862 0
[pid=25312/tid=25314] ppid=25310 vsize=321512 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25841514 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.67
Current children cumulated vsize (KiB) 321512

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 25314
/proc/meminfo: memFree=1289816/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=321512 CPUtime=339.11
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99762 0 0 0 32019 1892 0 0 25 0 2 0 25837756 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25312/statm: 80378 52870 199 144 0 79862 0
[pid=25312/tid=25314] ppid=25310 vsize=321512 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25841514 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.11
Current children cumulated vsize (KiB) 321512

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 25314
/proc/meminfo: memFree=1289624/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=321512 CPUtime=398.55
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99762 0 0 0 37963 1892 0 0 25 0 2 0 25837756 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25312/statm: 80378 52870 199 144 0 79862 0
[pid=25312/tid=25314] ppid=25310 vsize=321512 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25841514 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.55
Current children cumulated vsize (KiB) 321512

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 25314
/proc/meminfo: memFree=1289560/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=321512 CPUtime=457.99
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99762 0 0 0 43907 1892 0 0 25 0 2 0 25837756 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25312/statm: 80378 52870 199 144 0 79862 0
[pid=25312/tid=25314] ppid=25310 vsize=321512 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25841514 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.99
Current children cumulated vsize (KiB) 321512

[startup+522.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 25314
/proc/meminfo: memFree=1289560/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=321512 CPUtime=517.43
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99762 0 0 0 49851 1892 0 0 25 0 2 0 25837756 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25312/statm: 80378 52870 199 144 0 79862 0
[pid=25312/tid=25314] ppid=25310 vsize=321512 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25841514 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.43
Current children cumulated vsize (KiB) 321512

[startup+582.303 s]

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

/proc/25312/statm: 82939 52874 199 144 0 82423 0
[pid=25312/tid=25314] ppid=25310 vsize=331756 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25841514 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25317] ppid=25310 vsize=331756 CPUtime=0
/proc/25312/task/25317/stat : 25317 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25931529 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.25
Current children cumulated vsize (KiB) 331756

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 25396
/proc/meminfo: memFree=1644048/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=331756 CPUtime=1292
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99766 0 0 0 127306 1894 0 0 25 0 3 0 25837756 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134749027 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 82939 52874 199 144 0 82423 0
[pid=25312/tid=25314] ppid=25310 vsize=331756 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25841514 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25317] ppid=25310 vsize=331756 CPUtime=0
/proc/25312/task/25317/stat : 25317 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25931529 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 25396
/proc/meminfo: memFree=1644048/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=331756 CPUtime=1351.76
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99766 0 0 0 133282 1894 0 0 25 0 3 0 25837756 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134630528 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 82939 52874 199 144 0 82423 0
[pid=25312/tid=25314] ppid=25310 vsize=331756 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25841514 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25317] ppid=25310 vsize=331756 CPUtime=0
/proc/25312/task/25317/stat : 25317 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25931529 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.76
Current children cumulated vsize (KiB) 331756

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25397
/proc/meminfo: memFree=1644040/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=342000 CPUtime=1411.52
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99767 0 0 0 139258 1894 0 0 25 0 4 0 25837756 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 85500 52875 199 144 0 84984 0
[pid=25312/tid=25314] ppid=25310 vsize=342000 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25841514 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25317] ppid=25310 vsize=342000 CPUtime=0
/proc/25312/task/25317/stat : 25317 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25931529 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25397] ppid=25310 vsize=342000 CPUtime=0
/proc/25312/task/25397/stat : 25397 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25976539 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1411.52
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25397
/proc/meminfo: memFree=1643976/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=342000 CPUtime=1471.28
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99767 0 0 0 145234 1894 0 0 25 0 4 0 25837756 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134749880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 85500 52875 199 144 0 84984 0
[pid=25312/tid=25314] ppid=25310 vsize=342000 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25841514 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25317] ppid=25310 vsize=342000 CPUtime=0
/proc/25312/task/25317/stat : 25317 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25931529 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25397] ppid=25310 vsize=342000 CPUtime=0
/proc/25312/task/25397/stat : 25397 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25976539 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1471.28
Current children cumulated vsize (KiB) 342000

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25403
/proc/meminfo: memFree=1643784/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=342000 CPUtime=1531.03
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99767 0 0 0 151209 1894 0 0 25 0 4 0 25837756 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134748401 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 85500 52875 199 144 0 84984 0
[pid=25312/tid=25314] ppid=25310 vsize=342000 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25841514 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25317] ppid=25310 vsize=342000 CPUtime=0
/proc/25312/task/25317/stat : 25317 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25931529 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25397] ppid=25310 vsize=342000 CPUtime=0
/proc/25312/task/25397/stat : 25397 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25976539 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1531.03
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25403
/proc/meminfo: memFree=1643784/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=342000 CPUtime=1590.79
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99767 0 0 0 157185 1894 0 0 25 0 4 0 25837756 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134748658 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 85500 52875 199 144 0 84984 0
[pid=25312/tid=25314] ppid=25310 vsize=342000 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25841514 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25317] ppid=25310 vsize=342000 CPUtime=0
/proc/25312/task/25317/stat : 25317 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25931529 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25397] ppid=25310 vsize=342000 CPUtime=0
/proc/25312/task/25397/stat : 25397 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25976539 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1590.79
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 25404
/proc/meminfo: memFree=1643712/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=352244 CPUtime=1650.54
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99768 0 0 0 163160 1894 0 0 25 0 5 0 25837756 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134749328 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 88061 52876 199 144 0 87545 0
[pid=25312/tid=25314] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25841514 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25317] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25317/stat : 25317 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25931529 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25397] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25397/stat : 25397 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25976539 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25312/tid=25404] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25404/stat : 25404 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25999045 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1650.54
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 25404
/proc/meminfo: memFree=1643648/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=352244 CPUtime=1710.31
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99769 0 0 0 169137 1894 0 0 25 0 5 0 25837756 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 134749278 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 88061 52877 199 144 0 87545 0
[pid=25312/tid=25314] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25841514 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25317] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25317/stat : 25317 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25931529 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25397] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25397/stat : 25397 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25976539 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25312/tid=25404] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25404/stat : 25404 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25999045 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1710.31
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 25404
/proc/meminfo: memFree=1643456/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=352244 CPUtime=1770.06
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99769 0 0 0 175112 1894 0 0 25 0 5 0 25837756 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 134748658 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 88061 52877 199 144 0 87545 0
[pid=25312/tid=25314] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25841514 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25317] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25317/stat : 25317 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25931529 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25397] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25397/stat : 25397 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25976539 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25312/tid=25404] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25404/stat : 25404 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25999045 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1770.06
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 25404
/proc/meminfo: memFree=1643456/2055920 swapFree=4192812/4192956
[pid=25312] ppid=25310 vsize=352244 CPUtime=1800.04
/proc/25312/stat : 25312 (bprolog) R 25310 25312 23972 0 -1 4194304 99769 0 0 0 178110 1894 0 0 25 0 5 0 25837756 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 134749865 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 88061 52877 199 144 0 87545 0
[pid=25312/tid=25314] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25314/stat : 25314 (bprolog) S 25310 25312 23972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25841514 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25317] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25317/stat : 25317 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25931529 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25312/tid=25397] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25397/stat : 25397 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25976539 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25312/tid=25404] ppid=25310 vsize=352244 CPUtime=0
/proc/25312/task/25404/stat : 25404 (bprolog) S 25310 25312 23972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25999045 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.45
CPU time (s): 1800.1
CPU user time (s): 1781.12
CPU system time (s): 18.9831
CPU usage (%): 99.3187
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.12
system time used= 18.9831
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99769
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= 32126

runsolver used 2.32165 second user time and 5.2352 second system time

The end

Launcher Data 

Begin job on node36 at 2009-07-12 10:35:31
IDJOB=2088223
IDBENCH=58892
IDSOLVER=770
FILE ID=node36/2088223-1247387730
PBS_JOBID= 9507195
Free space on /tmp= 66320 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-42_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088223-1247387730/watcher-2088223-1247387730 -o /tmp/evaluation-result-2088223-1247387730/solver-2088223-1247387730 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2088223-1247387730 1800

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

MD5SUM BENCH= d9a1da880a9aefb5ff4e5e5942250639
RANDOM SEED=1278760402

node36.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		: 3000.238
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		: 3000.238
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:       1510400 kB
Buffers:         14444 kB
Cached:         156168 kB
SwapCached:          0 kB
Active:         450096 kB
Inactive:        43224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7188 kB
Writeback:           0 kB
Mapped:         334252 kB
Slab:            36936 kB
Committed_AS:   521344 kB
PageTables:       2364 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= 66372 MiB
End job on node36 at 2009-07-12 11:05:45