Trace number 2072141

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) 1800.01 1814.41

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-31-30.xml
MD5SUM6bae2773526b2860190297b9edbd824e
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
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 variables930
Number of constraints13981
Maximum constraint arity30
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(13981)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2072141-1247356129)
1.77/1.83	c Converted in 796 ms
1.97/2.03	c solving(HOME/instance-2072141-1247356129,1800000)
1.97/2.03	c solving(HOME/instance-2072141-1247356129,1800000)

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-2072141-1247356129/watcher-2072141-1247356129 -o /tmp/evaluation-result-2072141-1247356129/solver-2072141-1247356129 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2072141-1247356129 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: 1.97 1.97 1.99 4/80 16646
/proc/meminfo: memFree=847448/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=5356 CPUtime=0
/proc/16646/stat : 16646 (sh) R 16644 16646 16112 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 22676657 5484544 231 996147200 4194304 4889804 548682068864 18446744073709551615 4324402 0 0 4100 65536 0 0 0 17 1 0 0
/proc/16646/statm: 1339 231 192 169 0 50 0

[startup+0.0856089 s]
/proc/loadavg: 1.97 1.97 1.99 4/80 16646
/proc/meminfo: memFree=847448/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=62208 CPUtime=0.06
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 1202 0 0 0 3 3 0 0 20 0 1 0 22676657 63700992 915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16646/statm: 15552 915 174 144 0 15036 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 62208

[startup+0.101607 s]
/proc/loadavg: 1.97 1.97 1.99 4/80 16646
/proc/meminfo: memFree=847448/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=62208 CPUtime=0.08
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 1202 0 0 0 4 4 0 0 20 0 1 0 22676657 63700992 915 996147200 134512640 135105188 4294956096 18446744073709551615 134572984 0 0 4096 2 0 0 0 17 1 0 0
/proc/16646/statm: 15552 915 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301628 s]
/proc/loadavg: 1.97 1.97 1.99 4/80 16646
/proc/meminfo: memFree=847448/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=62208 CPUtime=0.28
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 1207 0 0 0 13 15 0 0 21 0 1 0 22676657 63700992 920 996147200 134512640 135105188 4294956096 18446744073709551615 134574238 0 0 4096 2 0 0 0 17 1 0 0
/proc/16646/statm: 15552 920 174 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701674 s]
/proc/loadavg: 1.97 1.97 1.99 4/80 16646
/proc/meminfo: memFree=847448/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=62208 CPUtime=0.68
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 1216 0 0 0 33 35 0 0 25 0 1 0 22676657 63700992 929 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16646/statm: 15552 929 174 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50176 s]
/proc/loadavg: 1.97 1.97 1.99 3/81 16647
/proc/meminfo: memFree=843920/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=62208 CPUtime=1.47
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 1235 0 0 0 67 80 0 0 25 0 1 0 22676657 63700992 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16646/statm: 15552 948 174 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10193 s]
/proc/loadavg: 1.97 1.97 1.99 4/82 16648
/proc/meminfo: memFree=832392/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=3.06
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4056 0 0 0 205 101 0 0 25 0 2 0 22676657 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 21224 3764 201 144 0 20708 0
[pid=16646/tid=16648] ppid=16644 vsize=84896 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22676867 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 84896

[startup+6.30128 s]
/proc/loadavg: 1.97 1.97 1.99 3/82 16648
/proc/meminfo: memFree=832200/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=6.23
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4056 0 0 0 522 101 0 0 25 0 2 0 22676657 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 134603009 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 21224 3764 201 144 0 20708 0
[pid=16646/tid=16648] ppid=16644 vsize=84896 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22676867 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 84896

[startup+12.703 s]
/proc/loadavg: 1.98 1.97 1.99 3/82 16648
/proc/meminfo: memFree=832136/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=12.58
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4056 0 0 0 1157 101 0 0 25 0 2 0 22676657 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 21224 3764 201 144 0 20708 0
[pid=16646/tid=16648] ppid=16644 vsize=84896 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22676867 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 84896

[startup+25.5014 s]
/proc/loadavg: 1.98 1.97 1.99 3/82 16648
/proc/meminfo: memFree=832264/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=25.27
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4056 0 0 0 2426 101 0 0 25 0 2 0 22676657 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 21224 3764 201 144 0 20708 0
[pid=16646/tid=16648] ppid=16644 vsize=84896 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22676867 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 84896

[startup+51.1011 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16648
/proc/meminfo: memFree=832264/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=50.65
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4056 0 0 0 4964 101 0 0 25 0 2 0 22676657 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 134629955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 21224 3764 201 144 0 20708 0
[pid=16646/tid=16648] ppid=16644 vsize=84896 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22676867 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 84896

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16648
/proc/meminfo: memFree=832136/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=101.42
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4056 0 0 0 10041 101 0 0 25 0 2 0 22676657 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 21224 3764 201 144 0 20708 0
[pid=16646/tid=16648] ppid=16644 vsize=84896 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22676867 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 84896

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16650
/proc/meminfo: memFree=832008/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=160.91
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4056 0 0 0 15990 101 0 0 25 0 2 0 22676657 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 21224 3764 201 144 0 20708 0
[pid=16646/tid=16648] ppid=16644 vsize=84896 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22676867 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 84896

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16650
/proc/meminfo: memFree=832008/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=220.4
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4056 0 0 0 21939 101 0 0 25 0 2 0 22676657 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 135009227 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 21224 3764 201 144 0 20708 0
[pid=16646/tid=16648] ppid=16644 vsize=84896 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22676867 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 84896

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16650
/proc/meminfo: memFree=832008/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=279.89
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4056 0 0 0 27888 101 0 0 25 0 2 0 22676657 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 134629891 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 21224 3764 201 144 0 20708 0
[pid=16646/tid=16648] ppid=16644 vsize=84896 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22676867 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 84896

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16650
/proc/meminfo: memFree=832008/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=339.38
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4056 0 0 0 33837 101 0 0 25 0 2 0 22676657 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 135007707 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 21224 3764 201 144 0 20708 0
[pid=16646/tid=16648] ppid=16644 vsize=84896 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22676867 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 84896

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16650
/proc/meminfo: memFree=832008/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=398.88
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4056 0 0 0 39787 101 0 0 25 0 2 0 22676657 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 135007719 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 21224 3764 201 144 0 20708 0
[pid=16646/tid=16648] ppid=16644 vsize=84896 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22676867 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 84896

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16650
/proc/meminfo: memFree=832008/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=458.37
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4056 0 0 0 45736 101 0 0 25 0 2 0 22676657 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 21224 3764 201 144 0 20708 0
[pid=16646/tid=16648] ppid=16644 vsize=84896 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22676867 86933504 3764 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 84896

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16650
/proc/meminfo: memFree=832008/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=84896 CPUtime=517.87

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

/proc/loadavg: 2.09 2.04 2.00 3/75 16835
/proc/meminfo: memFree=900160/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=95140 CPUtime=1232.43
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4059 0 0 0 123137 106 0 0 25 0 3 0 22676657 97423360 3767 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 23785 3767 203 144 0 23269 0
[pid=16646/tid=16648] ppid=16644 vsize=95140 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22676867 97423360 3767 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16835] ppid=16644 vsize=95140 CPUtime=0
/proc/16646/task/16835/stat : 16835 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22766882 97423360 3767 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.43
Current children cumulated vsize (KiB) 95140

[startup+1302.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/75 16835
/proc/meminfo: memFree=900096/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=95140 CPUtime=1291.98
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4059 0 0 0 129092 106 0 0 25 0 3 0 22676657 97423360 3767 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 23785 3767 203 144 0 23269 0
[pid=16646/tid=16648] ppid=16644 vsize=95140 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22676867 97423360 3767 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16835] ppid=16644 vsize=95140 CPUtime=0
/proc/16646/task/16835/stat : 16835 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22766882 97423360 3767 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.98
Current children cumulated vsize (KiB) 95140

[startup+1362.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/76 16836
/proc/meminfo: memFree=900152/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=105384 CPUtime=1351.51
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4060 0 0 0 135045 106 0 0 25 0 4 0 22676657 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 26346 3768 203 144 0 25830 0
[pid=16646/tid=16648] ppid=16644 vsize=105384 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22676867 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16835] ppid=16644 vsize=105384 CPUtime=0
/proc/16646/task/16835/stat : 16835 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22766882 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16836] ppid=16644 vsize=105384 CPUtime=0
/proc/16646/task/16836/stat : 16836 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22811893 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.51
Current children cumulated vsize (KiB) 105384

[startup+1422.31 s]
/proc/loadavg: 2.23 2.10 2.02 3/76 16836
/proc/meminfo: memFree=900152/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=105384 CPUtime=1411.06
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4060 0 0 0 140999 107 0 0 25 0 4 0 22676657 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 26346 3768 203 144 0 25830 0
[pid=16646/tid=16648] ppid=16644 vsize=105384 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22676867 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16835] ppid=16644 vsize=105384 CPUtime=0
/proc/16646/task/16835/stat : 16835 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22766882 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16836] ppid=16644 vsize=105384 CPUtime=0
/proc/16646/task/16836/stat : 16836 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22811893 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.06
Current children cumulated vsize (KiB) 105384

[startup+1482.3 s]
/proc/loadavg: 2.20 2.11 2.02 3/76 16836
/proc/meminfo: memFree=900088/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=105384 CPUtime=1470.59
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4060 0 0 0 146952 107 0 0 25 0 4 0 22676657 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 26346 3768 203 144 0 25830 0
[pid=16646/tid=16648] ppid=16644 vsize=105384 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22676867 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16835] ppid=16644 vsize=105384 CPUtime=0
/proc/16646/task/16835/stat : 16835 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22766882 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16836] ppid=16644 vsize=105384 CPUtime=0
/proc/16646/task/16836/stat : 16836 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22811893 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.59
Current children cumulated vsize (KiB) 105384

[startup+1542.3 s]
/proc/loadavg: 2.11 2.10 2.02 3/76 16836
/proc/meminfo: memFree=900024/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=105384 CPUtime=1530.13
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4060 0 0 0 152906 107 0 0 25 0 4 0 22676657 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 135007719 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 26346 3768 203 144 0 25830 0
[pid=16646/tid=16648] ppid=16644 vsize=105384 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22676867 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16835] ppid=16644 vsize=105384 CPUtime=0
/proc/16646/task/16835/stat : 16835 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22766882 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16836] ppid=16644 vsize=105384 CPUtime=0
/proc/16646/task/16836/stat : 16836 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22811893 107913216 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.13
Current children cumulated vsize (KiB) 105384

[startup+1602.3 s]
/proc/loadavg: 2.07 2.09 2.02 3/77 16837
/proc/meminfo: memFree=900016/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=115628 CPUtime=1589.65
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4061 0 0 0 158857 108 0 0 25 0 5 0 22676657 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 134629916 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 28907 3769 203 144 0 28391 0
[pid=16646/tid=16648] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22676867 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16835] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16835/stat : 16835 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22766882 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16836] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16836/stat : 16836 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22811893 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16837] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16837/stat : 16837 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 22834401 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1589.65
Current children cumulated vsize (KiB) 115628

[startup+1662.3 s]
/proc/loadavg: 2.02 2.08 2.02 3/77 16837
/proc/meminfo: memFree=900016/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=115628 CPUtime=1649.14
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4061 0 0 0 164806 108 0 0 25 0 5 0 22676657 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 134607919 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 28907 3769 203 144 0 28391 0
[pid=16646/tid=16648] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22676867 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16835] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16835/stat : 16835 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22766882 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16836] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16836/stat : 16836 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22811893 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16837] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16837/stat : 16837 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 22834401 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.14
Current children cumulated vsize (KiB) 115628

[startup+1722.3 s]
/proc/loadavg: 2.01 2.06 2.01 3/77 16837
/proc/meminfo: memFree=899952/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=115628 CPUtime=1708.65
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4061 0 0 0 170757 108 0 0 25 0 5 0 22676657 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 28907 3769 203 144 0 28391 0
[pid=16646/tid=16648] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22676867 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16835] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16835/stat : 16835 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22766882 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16836] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16836/stat : 16836 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22811893 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16837] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16837/stat : 16837 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22834401 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1708.65
Current children cumulated vsize (KiB) 115628

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 2.00 3/77 16837
/proc/meminfo: memFree=899952/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=115628 CPUtime=1768.15
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4061 0 0 0 176706 109 0 0 25 0 5 0 22676657 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 134629050 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16646/statm: 28907 3769 203 144 0 28391 0
[pid=16646/tid=16648] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16648/stat : 16648 (bprolog) S 16644 16646 16112 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22676867 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16835] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16835/stat : 16835 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22766882 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16836] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16836/stat : 16836 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22811893 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16646/tid=16837] ppid=16644 vsize=115628 CPUtime=0
/proc/16646/task/16837/stat : 16837 (bprolog) S 16644 16646 16112 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22834401 118403072 3769 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1768.15
Current children cumulated vsize (KiB) 115628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.4 s]
/proc/loadavg: 2.00 2.04 2.00 3/73 16837
/proc/meminfo: memFree=899888/2055920 swapFree=4192956/4192956
[pid=16646] ppid=16644 vsize=115628 CPUtime=1800
/proc/16646/stat : 16646 (bprolog) R 16644 16646 16112 0 -1 4194304 4062 0 0 0 179891 109 0 0 25 0 1 0 22676657 118403072 3770 996147200 134512640 135105188 4294956096 18446744073709551615 134629927 0 0 4096 2 0 0 0 17 1 0 0
/proc/16646/statm: 28907 3770 204 144 0 28391 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 115628

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.41
CPU time (s): 1800.01
CPU user time (s): 1798.91
CPU system time (s): 1.09483
CPU usage (%): 99.2061
Max. virtual memory (cumulated for all children) (KiB): 115628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.91
system time used= 1.09483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4062
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= 52594

runsolver used 1.91171 second user time and 4.95025 second system time

The end

Launcher Data 

Begin job on node47 at 2009-07-12 01:48:49
IDJOB=2072141
IDBENCH=55597
IDSOLVER=770
FILE ID=node47/2072141-1247356129
PBS_JOBID= 9506965
Free space on /tmp= 66452 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-31-30.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072141-1247356129/watcher-2072141-1247356129 -o /tmp/evaluation-result-2072141-1247356129/solver-2072141-1247356129 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2072141-1247356129 1800

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

MD5SUM BENCH= 6bae2773526b2860190297b9edbd824e
RANDOM SEED=2040527855

node47.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		: 3000.218
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		: 3000.218
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:        847928 kB
Buffers:         67984 kB
Cached:         986220 kB
SwapCached:          0 kB
Active:         370208 kB
Inactive:       768708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        847928 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3692 kB
Writeback:           0 kB
Mapped:         102540 kB
Slab:            54108 kB
Committed_AS:   907320 kB
PageTables:       2008 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= 66452 MiB
End job on node47 at 2009-07-12 02:19:06