Trace number 2088289

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 1811.85

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-43_ext.xml
MD5SUM6cc5738dfc5cd2d9998e11f021fde373
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark262.529
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-2088289-1247388059)
25.19/25.45	c Converted in 7517 ms
35.49/35.89	c solving(HOME/instance-2088289-1247388059,1800000)
35.49/35.89	c solving(HOME/instance-2088289-1247388059,1800000)

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-2088289-1247388059/watcher-2088289-1247388059 -o /tmp/evaluation-result-2088289-1247388059/solver-2088289-1247388059 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2088289-1247388059 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: 2.00 2.00 2.00 4/72 25817
/proc/meminfo: memFree=1874536/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=5596 CPUtime=0
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 25872403 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 2495268 0 0 4096 0 0 0 0 17 1 0 0
/proc/25817/statm: 1399 24 18 144 0 1229 0

[startup+0.146527 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 25817
/proc/meminfo: memFree=1874536/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=62208 CPUtime=0.13
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 1108 0 0 0 5 8 0 0 20 0 1 0 25872403 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25817/statm: 15552 821 174 144 0 15036 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 62208

[startup+0.201539 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 25817
/proc/meminfo: memFree=1874536/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=62208 CPUtime=0.18
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 1115 0 0 0 6 12 0 0 20 0 1 0 25872403 63700992 828 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25817/statm: 15552 828 174 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301557 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 25817
/proc/meminfo: memFree=1874536/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=62208 CPUtime=0.28
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 1126 0 0 0 8 20 0 0 21 0 1 0 25872403 63700992 839 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25817/statm: 15552 839 174 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701633 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 25817
/proc/meminfo: memFree=1874536/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=62208 CPUtime=0.68
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 1129 0 0 0 20 48 0 0 25 0 1 0 25872403 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25817/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50179 s]
/proc/loadavg: 2.08 2.02 2.01 3/73 25818
/proc/meminfo: memFree=1871392/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=62208 CPUtime=1.47
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 1129 0 0 0 44 103 0 0 25 0 1 0 25872403 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 134573047 0 0 4096 2 0 0 0 17 1 0 0
/proc/25817/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.1011 s]
/proc/loadavg: 2.08 2.02 2.01 3/73 25818
/proc/meminfo: memFree=1870880/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=62208 CPUtime=3.06
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 1129 0 0 0 89 217 0 0 25 0 1 0 25872403 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 134598186 0 0 4096 2 0 0 0 17 1 0 0
/proc/25817/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30172 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 25818
/proc/meminfo: memFree=1869792/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=62208 CPUtime=6.24
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 1129 0 0 0 184 440 0 0 25 0 1 0 25872403 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 2908898 0 0 4096 2 0 0 0 17 1 0 0
/proc/25817/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 62208

[startup+12.702 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 25818
/proc/meminfo: memFree=1867680/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=62208 CPUtime=12.59
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 1129 0 0 0 377 882 0 0 25 0 1 0 25872403 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 2859942 0 0 4096 2 0 0 0 17 1 0 0
/proc/25817/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 62208

[startup+25.5014 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 25818
/proc/meminfo: memFree=1863520/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=70020 CPUtime=25.29
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 1812 0 0 0 757 1772 0 0 25 0 1 0 25872403 71700480 1523 996147200 134512640 135105188 4294956096 18446744073709551615 134785007 0 0 4096 2 0 0 0 17 1 0 0
/proc/25817/statm: 17505 1523 180 144 0 16989 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 70020

[startup+51.1014 s]
/proc/loadavg: 2.03 2.01 2.00 3/74 25819
/proc/meminfo: memFree=1654872/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=321512 CPUtime=50.66
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99757 0 0 0 3249 1817 0 0 25 0 2 0 25872403 329228288 52865 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25817/statm: 80378 52865 199 144 0 79862 0
[pid=25817/tid=25819] ppid=25815 vsize=321512 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876019 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) 50.66
Current children cumulated vsize (KiB) 321512

[startup+102.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 25819
/proc/meminfo: memFree=1654744/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=321512 CPUtime=101.45
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99757 0 0 0 8327 1818 0 0 25 0 2 0 25872403 329228288 52865 996147200 134512640 135105188 4294956096 18446744073709551615 134718080 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25817/statm: 80378 52865 199 144 0 79862 0
[pid=25817/tid=25819] ppid=25815 vsize=321512 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876019 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) 101.45
Current children cumulated vsize (KiB) 321512

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 25819
/proc/meminfo: memFree=1654744/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=321512 CPUtime=160.96
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99757 0 0 0 14278 1818 0 0 25 0 2 0 25872403 329228288 52865 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25817/statm: 80378 52865 199 144 0 79862 0
[pid=25817/tid=25819] ppid=25815 vsize=321512 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876019 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) 160.96
Current children cumulated vsize (KiB) 321512

[startup+222.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 25819
/proc/meminfo: memFree=1654680/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=321512 CPUtime=220.46
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99758 0 0 0 20228 1818 0 0 25 0 2 0 25872403 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25817/statm: 80378 52866 199 144 0 79862 0
[pid=25817/tid=25819] ppid=25815 vsize=321512 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876019 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) 220.46
Current children cumulated vsize (KiB) 321512

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 25819
/proc/meminfo: memFree=1654680/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=321512 CPUtime=279.98
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99759 0 0 0 26180 1818 0 0 25 0 2 0 25872403 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134718081 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25817/statm: 80378 52867 199 144 0 79862 0
[pid=25817/tid=25819] ppid=25815 vsize=321512 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876019 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) 279.98
Current children cumulated vsize (KiB) 321512

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 25819
/proc/meminfo: memFree=1654616/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=321512 CPUtime=339.48
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99759 0 0 0 32130 1818 0 0 25 0 2 0 25872403 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134748503 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25817/statm: 80378 52867 199 144 0 79862 0
[pid=25817/tid=25819] ppid=25815 vsize=321512 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876019 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) 339.48
Current children cumulated vsize (KiB) 321512

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 25819
/proc/meminfo: memFree=1654616/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=321512 CPUtime=399
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99760 0 0 0 38082 1818 0 0 25 0 2 0 25872403 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25817/statm: 80378 52868 199 144 0 79862 0
[pid=25817/tid=25819] ppid=25815 vsize=321512 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876019 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399
Current children cumulated vsize (KiB) 321512

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 25819
/proc/meminfo: memFree=1654616/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=321512 CPUtime=458.5
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99760 0 0 0 44032 1818 0 0 25 0 2 0 25872403 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25817/statm: 80378 52868 199 144 0 79862 0
[pid=25817/tid=25819] ppid=25815 vsize=321512 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876019 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.5
Current children cumulated vsize (KiB) 321512

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 25819
/proc/meminfo: memFree=1654616/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=321512 CPUtime=518.02
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99760 0 0 0 49984 1818 0 0 25 0 2 0 25872403 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25817/statm: 80378 52868 199 144 0 79862 0
[pid=25817/tid=25819] ppid=25815 vsize=321512 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876019 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.02
Current children cumulated vsize (KiB) 321512

[startup+582.302 s]

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

/proc/25817/task/25822/stat : 25822 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25966035 339718144 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.49
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25828
/proc/meminfo: memFree=1653576/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=331756 CPUtime=1350.98
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99769 0 0 0 133277 1821 0 0 25 0 3 0 25872403 339718144 52877 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25817/statm: 82939 52877 199 144 0 82423 0
[pid=25817/tid=25819] ppid=25815 vsize=331756 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25876019 339718144 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25822] ppid=25815 vsize=331756 CPUtime=0
/proc/25817/task/25822/stat : 25822 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25966035 339718144 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.98
Current children cumulated vsize (KiB) 331756

[startup+1422.3 s]
/proc/loadavg: 2.19 2.05 2.01 3/85 26441
/proc/meminfo: memFree=1666360/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=342000 CPUtime=1410.73
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99770 0 0 0 139248 1825 0 0 25 0 4 0 25872403 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 134749620 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25817/statm: 85500 52878 199 144 0 84984 0
[pid=25817/tid=25819] ppid=25815 vsize=342000 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25876019 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25822] ppid=25815 vsize=342000 CPUtime=0
/proc/25817/task/25822/stat : 25822 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25966035 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25830] ppid=25815 vsize=342000 CPUtime=0
/proc/25817/task/25830/stat : 25830 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26011042 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.73
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 2.14 2.06 2.02 3/77 26905
/proc/meminfo: memFree=1666488/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=342000 CPUtime=1470.66
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99770 0 0 0 145236 1830 0 0 25 0 4 0 25872403 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25817/statm: 85500 52878 199 144 0 84984 0
[pid=25817/tid=25819] ppid=25815 vsize=342000 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25876019 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25822] ppid=25815 vsize=342000 CPUtime=0
/proc/25817/task/25822/stat : 25822 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25966035 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25830] ppid=25815 vsize=342000 CPUtime=0
/proc/25817/task/25830/stat : 25830 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26011042 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.66
Current children cumulated vsize (KiB) 342000

[startup+1542.31 s]
/proc/loadavg: 2.05 2.05 2.01 3/77 26905
/proc/meminfo: memFree=1666432/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=342000 CPUtime=1530.63
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99770 0 0 0 151233 1830 0 0 25 0 4 0 25872403 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 134749630 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25817/statm: 85500 52878 199 144 0 84984 0
[pid=25817/tid=25819] ppid=25815 vsize=342000 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25876019 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25822] ppid=25815 vsize=342000 CPUtime=0
/proc/25817/task/25822/stat : 25822 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25966035 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25830] ppid=25815 vsize=342000 CPUtime=0
/proc/25817/task/25830/stat : 25830 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26011042 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.63
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/77 26905
/proc/meminfo: memFree=1666432/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=342000 CPUtime=1590.6
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99770 0 0 0 157230 1830 0 0 25 0 4 0 25872403 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 134718089 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25817/statm: 85500 52878 199 144 0 84984 0
[pid=25817/tid=25819] ppid=25815 vsize=342000 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25876019 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25822] ppid=25815 vsize=342000 CPUtime=0
/proc/25817/task/25822/stat : 25822 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25966035 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25830] ppid=25815 vsize=342000 CPUtime=0
/proc/25817/task/25830/stat : 25830 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26011042 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.6
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/78 26906
/proc/meminfo: memFree=1666296/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=352244 CPUtime=1650.57
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99771 0 0 0 163227 1830 0 0 25 0 5 0 25872403 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25817/statm: 88061 52879 199 144 0 87545 0
[pid=25817/tid=25819] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25876019 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25822] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25822/stat : 25822 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25966035 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25830] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25830/stat : 25830 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26011042 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=26906] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/26906/stat : 26906 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26033546 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1650.57
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/78 26906
/proc/meminfo: memFree=1666296/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=352244 CPUtime=1710.54
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99771 0 0 0 169224 1830 0 0 25 0 5 0 25872403 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 134749266 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25817/statm: 88061 52879 199 144 0 87545 0
[pid=25817/tid=25819] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25876019 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25822] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25822/stat : 25822 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25966035 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25830] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25830/stat : 25830 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26011042 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=26906] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/26906/stat : 26906 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26033546 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1710.54
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/78 26906
/proc/meminfo: memFree=1666104/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=352244 CPUtime=1770.51
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99771 0 0 0 175221 1830 0 0 25 0 5 0 25872403 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25817/statm: 88061 52879 199 144 0 87545 0
[pid=25817/tid=25819] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25876019 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25822] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25822/stat : 25822 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25966035 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25830] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25830/stat : 25830 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26011042 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=26906] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/26906/stat : 26906 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26033546 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1770.51
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.81 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 26906
/proc/meminfo: memFree=1666104/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=352244 CPUtime=1800
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99771 0 0 0 178170 1830 0 0 25 0 5 0 25872403 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25817/statm: 88061 52879 199 144 0 87545 0
[pid=25817/tid=25819] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25876019 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25822] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25822/stat : 25822 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25966035 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25830] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25830/stat : 25830 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26011042 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=26906] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/26906/stat : 26906 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26033546 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 352244

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

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

[startup+1811.81 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 26906
/proc/meminfo: memFree=1666104/2055920 swapFree=4192812/4192956
[pid=25817] ppid=25815 vsize=352244 CPUtime=1800
/proc/25817/stat : 25817 (bprolog) R 25815 25817 24324 0 -1 4194304 99771 0 0 0 178170 1830 0 0 25 0 5 0 25872403 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25817/statm: 88061 52879 199 144 0 87545 0
[pid=25817/tid=25819] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25819/stat : 25819 (bprolog) S 25815 25817 24324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25876019 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25822] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25822/stat : 25822 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25966035 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=25830] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/25830/stat : 25830 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26011042 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25817/tid=26906] ppid=25815 vsize=352244 CPUtime=0
/proc/25817/task/26906/stat : 26906 (bprolog) S 25815 25817 24324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26033546 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 352244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.85
CPU time (s): 1800.06
CPU user time (s): 1781.72
CPU system time (s): 18.3412
CPU usage (%): 99.349
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.72
system time used= 18.3412
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99771
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= 31835

runsolver used 2.03369 second user time and 5.45617 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-12 10:41:00
IDJOB=2088289
IDBENCH=58904
IDSOLVER=770
FILE ID=node23/2088289-1247388059
PBS_JOBID= 9507262
Free space on /tmp= 66352 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-43_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088289-1247388059/watcher-2088289-1247388059 -o /tmp/evaluation-result-2088289-1247388059/solver-2088289-1247388059 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2088289-1247388059 1800

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

MD5SUM BENCH= 6cc5738dfc5cd2d9998e11f021fde373
RANDOM SEED=18154089

node23.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		: 3000.277
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		: 3000.277
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:       1874952 kB
Buffers:         16160 kB
Cached:          81964 kB
SwapCached:          0 kB
Active:          99700 kB
Inactive:        30068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7156 kB
Writeback:           0 kB
Mapped:          43220 kB
Slab:            36464 kB
Committed_AS:   189576 kB
PageTables:       1748 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= 66348 MiB
End job on node23 at 2009-07-12 11:11:14