Trace number 2063330

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) 1800.11 1805.83

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-10_ext.xml
MD5SUMbf18611143afc06b8e4788fb89aa7ca2
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1702.36
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data

0.19/0.20	c bpsolver version 6.29.2009
0.19/0.20	c converting(HOME/instance-2063330-1247331626)
12.18/12.22	c Converted in 3703 ms
15.79/15.85	c solving(HOME/instance-2063330-1247331626,1800000)
15.79/15.85	c solving(HOME/instance-2063330-1247331626,1800000)

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-2063330-1247331626/watcher-2063330-1247331626 -o /tmp/evaluation-result-2063330-1247331626/solver-2063330-1247331626 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2063330-1247331626 1800 

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


[startup+0 s]
/proc/loadavg: 1.92 1.99 2.22 4/81 13846
/proc/meminfo: memFree=1838984/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=62200 CPUtime=0
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 913 0 0 0 0 0 0 0 18 0 1 0 20227767 63692800 629 996147200 134512640 135105188 4294956096 18446744073709551615 134539378 0 0 4096 2 0 0 0 17 0 0 0
/proc/13846/statm: 15550 629 130 144 0 15034 0

[startup+0.091855 s]
/proc/loadavg: 1.92 1.99 2.22 4/81 13846
/proc/meminfo: memFree=1838984/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=62208 CPUtime=0.08
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 1103 0 0 0 3 5 0 0 18 0 1 0 20227767 63700992 816 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13846/statm: 15552 816 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.102854 s]
/proc/loadavg: 1.92 1.99 2.22 4/81 13846
/proc/meminfo: memFree=1838984/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=62208 CPUtime=0.1
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 1104 0 0 0 4 6 0 0 18 0 1 0 20227767 63700992 817 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13846/statm: 15552 817 174 144 0 15036 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 62208

[startup+0.302882 s]
/proc/loadavg: 1.92 1.99 2.22 4/81 13846
/proc/meminfo: memFree=1838984/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=62208 CPUtime=0.29
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 1116 0 0 0 9 20 0 0 19 0 1 0 20227767 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13846/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701921 s]
/proc/loadavg: 1.92 1.99 2.22 4/81 13846
/proc/meminfo: memFree=1838984/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=62208 CPUtime=0.69
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 1116 0 0 0 22 47 0 0 23 0 1 0 20227767 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13846/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.502 s]
/proc/loadavg: 1.92 1.99 2.22 3/82 13847
/proc/meminfo: memFree=1835968/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=62208 CPUtime=1.5
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 1116 0 0 0 47 103 0 0 25 0 1 0 20227767 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13846/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 62208

[startup+3.10116 s]
/proc/loadavg: 1.92 1.99 2.22 3/82 13847
/proc/meminfo: memFree=1835328/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=62208 CPUtime=3.08
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 1116 0 0 0 94 214 0 0 25 0 1 0 20227767 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13846/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62208

[startup+6.30147 s]
/proc/loadavg: 2.09 2.03 2.23 3/82 13847
/proc/meminfo: memFree=1834240/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=62208 CPUtime=6.29
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 1117 0 0 0 193 436 0 0 25 0 1 0 20227767 63700992 830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13846/statm: 15552 830 176 144 0 15036 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62208

[startup+12.7011 s]
/proc/loadavg: 2.08 2.03 2.23 3/82 13847
/proc/meminfo: memFree=1831936/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=101272 CPUtime=12.69
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 10415 0 0 0 416 853 0 0 25 0 1 0 20227767 103702528 9994 996147200 134512640 135105188 4294956096 18446744073709551615 135071158 0 0 4096 2 0 0 0 17 0 0 0
/proc/13846/statm: 25318 9995 180 144 0 24802 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101272

[startup+25.5024 s]
/proc/loadavg: 2.06 2.03 2.22 3/83 13848
/proc/meminfo: memFree=1727288/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=181576 CPUtime=25.48
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44943 0 0 0 1681 867 0 0 25 0 2 0 20227767 185933824 26930 996147200 134512640 135105188 4294956096 18446744073709551615 134718131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13846/statm: 45394 26930 199 144 0 44878 0
[pid=13846/tid=13848] ppid=13844 vsize=181576 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20229366 185933824 26930 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 181576

[startup+51.1029 s]
/proc/loadavg: 2.04 2.02 2.22 3/83 13854
/proc/meminfo: memFree=1726392/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=181576 CPUtime=51.04
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44947 0 0 0 4236 868 0 0 25 0 2 0 20227767 185933824 26934 996147200 134512640 135105188 4294956096 18446744073709551615 134748701 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13846/statm: 45394 26934 199 144 0 44878 0
[pid=13846/tid=13848] ppid=13844 vsize=181576 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20229366 185933824 26934 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 181576

[startup+102.31 s]
/proc/loadavg: 2.07 2.03 2.21 3/83 13854
/proc/meminfo: memFree=1726392/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=181576 CPUtime=102.23
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44948 0 0 0 9355 868 0 0 25 0 2 0 20227767 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13846/statm: 45394 26935 199 144 0 44878 0
[pid=13846/tid=13848] ppid=13844 vsize=181576 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20229366 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 181576

[startup+162.303 s]
/proc/loadavg: 2.02 2.02 2.19 3/83 13854
/proc/meminfo: memFree=1726392/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=181576 CPUtime=162.2
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44948 0 0 0 15352 868 0 0 25 0 2 0 20227767 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13846/statm: 45394 26935 199 144 0 44878 0
[pid=13846/tid=13848] ppid=13844 vsize=181576 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20229366 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 181576

[startup+222.303 s]
/proc/loadavg: 2.01 2.02 2.17 3/83 13854
/proc/meminfo: memFree=1726328/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=181576 CPUtime=222.18
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44948 0 0 0 21350 868 0 0 25 0 2 0 20227767 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13846/statm: 45394 26935 199 144 0 44878 0
[pid=13846/tid=13848] ppid=13844 vsize=181576 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20229366 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 181576

[startup+282.303 s]
/proc/loadavg: 2.00 2.01 2.16 3/83 13854
/proc/meminfo: memFree=1726328/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=181576 CPUtime=282.15
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44948 0 0 0 27347 868 0 0 25 0 2 0 20227767 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13846/statm: 45394 26935 199 144 0 44878 0
[pid=13846/tid=13848] ppid=13844 vsize=181576 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20229366 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 181576

[startup+342.303 s]
/proc/loadavg: 2.00 2.01 2.15 3/83 13854
/proc/meminfo: memFree=1726328/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=181576 CPUtime=342.13
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44948 0 0 0 33345 868 0 0 25 0 2 0 20227767 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 134749944 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13846/statm: 45394 26935 199 144 0 44878 0
[pid=13846/tid=13848] ppid=13844 vsize=181576 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20229366 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 181576

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.14 3/83 13854
/proc/meminfo: memFree=1726328/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=181576 CPUtime=402.1
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44948 0 0 0 39342 868 0 0 25 0 2 0 20227767 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 134718153 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13846/statm: 45394 26935 199 144 0 44878 0
[pid=13846/tid=13848] ppid=13844 vsize=181576 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20229366 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 181576

[startup+462.302 s]
/proc/loadavg: 1.95 1.98 2.12 3/85 13897
/proc/meminfo: memFree=1802472/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=181576 CPUtime=461.91
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44948 0 0 0 45322 869 0 0 25 0 2 0 20227767 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13846/statm: 45394 26935 199 144 0 44878 0
[pid=13846/tid=13848] ppid=13844 vsize=181576 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20229366 185933824 26935 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.91
Current children cumulated vsize (KiB) 181576

[startup+522.301 s]
/proc/loadavg: 1.98 1.98 2.11 3/85 13897
/proc/meminfo: memFree=1801576/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=181576 CPUtime=521.69
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44949 0 0 0 51299 870 0 0 25 0 2 0 20227767 185933824 26936 996147200 134512640 135105188 4294956096 18446744073709551615 134749114 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13846/statm: 45394 26936 199 144 0 44878 0
[pid=13846/tid=13848] ppid=13844 vsize=181576 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20229366 185933824 26936 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.69
Current children cumulated vsize (KiB) 181576

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

/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20229366 196423680 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13846/tid=13898] ppid=13844 vsize=191820 CPUtime=0
/proc/13846/task/13898/stat : 13898 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20319379 196423680 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1238.88
Current children cumulated vsize (KiB) 191820

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/86 13898
/proc/meminfo: memFree=1773088/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=191820 CPUtime=1298.65
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44950 0 0 0 128995 870 0 0 25 0 3 0 20227767 196423680 26937 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13846/statm: 47955 26937 199 144 0 47439 0
[pid=13846/tid=13848] ppid=13844 vsize=191820 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20229366 196423680 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13846/tid=13898] ppid=13844 vsize=191820 CPUtime=0
/proc/13846/task/13898/stat : 13898 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20319379 196423680 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1298.65
Current children cumulated vsize (KiB) 191820

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/86 13898
/proc/meminfo: memFree=1773024/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=191820 CPUtime=1358.41
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44950 0 0 0 134971 870 0 0 25 0 3 0 20227767 196423680 26937 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13846/statm: 47955 26937 199 144 0 47439 0
[pid=13846/tid=13848] ppid=13844 vsize=191820 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20229366 196423680 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13846/tid=13898] ppid=13844 vsize=191820 CPUtime=0
/proc/13846/task/13898/stat : 13898 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20319379 196423680 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1358.41
Current children cumulated vsize (KiB) 191820

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.02 3/87 13899
/proc/meminfo: memFree=1772952/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=202064 CPUtime=1418.18
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44951 0 0 0 140948 870 0 0 25 0 4 0 20227767 206913536 26938 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13846/statm: 50516 26938 199 144 0 50000 0
[pid=13846/tid=13848] ppid=13844 vsize=202064 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20229366 206913536 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13846/tid=13898] ppid=13844 vsize=202064 CPUtime=0
/proc/13846/task/13898/stat : 13898 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20319379 206913536 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13899] ppid=13844 vsize=202064 CPUtime=0
/proc/13846/task/13899/stat : 13899 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20364389 206913536 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1418.18
Current children cumulated vsize (KiB) 202064

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 13899
/proc/meminfo: memFree=1772952/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=202064 CPUtime=1477.95
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44951 0 0 0 146925 870 0 0 25 0 4 0 20227767 206913536 26938 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13846/statm: 50516 26938 199 144 0 50000 0
[pid=13846/tid=13848] ppid=13844 vsize=202064 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20229366 206913536 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13846/tid=13898] ppid=13844 vsize=202064 CPUtime=0
/proc/13846/task/13898/stat : 13898 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20319379 206913536 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13899] ppid=13844 vsize=202064 CPUtime=0
/proc/13846/task/13899/stat : 13899 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20364389 206913536 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1477.95
Current children cumulated vsize (KiB) 202064

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 13899
/proc/meminfo: memFree=1772952/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=202064 CPUtime=1537.71
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44951 0 0 0 152901 870 0 0 25 0 4 0 20227767 206913536 26938 996147200 134512640 135105188 4294956096 18446744073709551615 134607709 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13846/statm: 50516 26938 199 144 0 50000 0
[pid=13846/tid=13848] ppid=13844 vsize=202064 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20229366 206913536 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13846/tid=13898] ppid=13844 vsize=202064 CPUtime=0
/proc/13846/task/13898/stat : 13898 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20319379 206913536 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13899] ppid=13844 vsize=202064 CPUtime=0
/proc/13846/task/13899/stat : 13899 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20364389 206913536 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1537.71
Current children cumulated vsize (KiB) 202064

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13900
/proc/meminfo: memFree=1772816/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=212308 CPUtime=1597.47
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44952 0 0 0 158877 870 0 0 25 0 5 0 20227767 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 134748493 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13846/statm: 53077 26939 199 144 0 52561 0
[pid=13846/tid=13848] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20229366 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13846/tid=13898] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13898/stat : 13898 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20319379 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13899] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13899/stat : 13899 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20364389 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13900] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13900/stat : 13900 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20386893 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1597.47
Current children cumulated vsize (KiB) 212308

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13900
/proc/meminfo: memFree=1772752/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=212308 CPUtime=1657.21
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44952 0 0 0 164851 870 0 0 25 0 5 0 20227767 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13846/statm: 53077 26939 199 144 0 52561 0
[pid=13846/tid=13848] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20229366 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13846/tid=13898] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13898/stat : 13898 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20319379 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13899] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13899/stat : 13899 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20364389 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13900] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13900/stat : 13900 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20386893 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1657.21
Current children cumulated vsize (KiB) 212308

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/88 13900
/proc/meminfo: memFree=1770704/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=212308 CPUtime=1716.94
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44952 0 0 0 170824 870 0 0 25 0 5 0 20227767 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13846/statm: 53077 26939 199 144 0 52561 0
[pid=13846/tid=13848] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20229366 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13846/tid=13898] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13898/stat : 13898 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20319379 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13899] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13899/stat : 13899 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20364389 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13900] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13900/stat : 13900 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20386893 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1716.94
Current children cumulated vsize (KiB) 212308

[startup+1782.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/88 13900
/proc/meminfo: memFree=1768976/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=212308 CPUtime=1776.68
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44952 0 0 0 176798 870 0 0 25 0 5 0 20227767 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13846/statm: 53077 26939 199 144 0 52561 0
[pid=13846/tid=13848] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20229366 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13846/tid=13898] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13898/stat : 13898 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20319379 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13899] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13899/stat : 13899 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20364389 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13900] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13900/stat : 13900 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20386893 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1776.68
Current children cumulated vsize (KiB) 212308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.8 s]
/proc/loadavg: 2.05 2.02 2.00 3/88 13900
/proc/meminfo: memFree=1764240/2055920 swapFree=4192812/4192956
[pid=13846] ppid=13844 vsize=212308 CPUtime=1800.08
/proc/13846/stat : 13846 (bprolog) R 13844 13846 12108 0 -1 4194304 44952 0 0 0 179138 870 0 0 25 0 5 0 20227767 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 134748497 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13846/statm: 53077 26939 199 144 0 52561 0
[pid=13846/tid=13848] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13848/stat : 13848 (bprolog) S 13844 13846 12108 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20229366 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13846/tid=13898] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13898/stat : 13898 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20319379 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13899] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13899/stat : 13899 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20364389 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13846/tid=13900] ppid=13844 vsize=212308 CPUtime=0
/proc/13846/task/13900/stat : 13900 (bprolog) S 13844 13846 12108 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20386893 217403392 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 212308

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): 1805.83
CPU time (s): 1800.11
CPU user time (s): 1791.39
CPU system time (s): 8.72367
CPU usage (%): 99.6835
Max. virtual memory (cumulated for all children) (KiB): 212308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.39
system time used= 8.72367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44952
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 25552

runsolver used 1.71874 second user time and 5.06423 second system time

The end

Launcher Data

Begin job on node89 at 2009-07-11 19:00:26
IDJOB=2063330
IDBENCH=54004
IDSOLVER=770
FILE ID=node89/2063330-1247331626
PBS_JOBID= 9506457
Free space on /tmp= 66156 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-10_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063330-1247331626/watcher-2063330-1247331626 -o /tmp/evaluation-result-2063330-1247331626/solver-2063330-1247331626 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2063330-1247331626 1800

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

MD5SUM BENCH= bf18611143afc06b8e4788fb89aa7ca2
RANDOM SEED=1222512718

node89.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1839464 kB
Buffers:          3364 kB
Cached:          57700 kB
SwapCached:          0 kB
Active:         138372 kB
Inactive:        33848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4276 kB
Writeback:           0 kB
Mapped:         128896 kB
Slab:            29360 kB
Committed_AS:   880968 kB
PageTables:       1956 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= 66156 MiB
End job on node89 at 2009-07-11 19:30:34