Trace number 2082844

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) 1800.03 1812.71

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-07-1078.xml
MD5SUM908bfa49dd2e2d5d6248d0009cefd018
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.21966
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1079
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
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-2082844-1247375852)
0.19/0.20	c Converted in 79 ms
0.19/0.23	c solving(HOME/instance-2082844-1247375852,1800000)
0.19/0.23	c solving(HOME/instance-2082844-1247375852,1800000)

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-2082844-1247375852/watcher-2082844-1247375852 -o /tmp/evaluation-result-2082844-1247375852/solver-2082844-1247375852 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2082844-1247375852 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: 2.01 2.07 2.02 4/81 25127
/proc/meminfo: memFree=1728192/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=18576 CPUtime=0
/proc/25127/stat : 25127 (runsolver) R 25125 25127 20102 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24652057 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25127/statm: 4644 284 249 26 0 2626 0

[startup+0.087189 s]
/proc/loadavg: 2.01 2.07 2.02 4/81 25127
/proc/meminfo: memFree=1728192/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=62208 CPUtime=0.07
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1108 0 0 0 4 3 0 0 20 0 1 0 24652057 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 134559926 0 0 4096 2 0 0 0 17 1 0 0
/proc/25127/statm: 15552 821 177 144 0 15036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 62208

[startup+0.101192 s]
/proc/loadavg: 2.01 2.07 2.02 4/81 25127
/proc/meminfo: memFree=1728192/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=62208 CPUtime=0.08
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1108 0 0 0 4 4 0 0 20 0 1 0 24652057 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25127/statm: 15552 821 177 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.30121 s]
/proc/loadavg: 2.01 2.07 2.02 4/81 25127
/proc/meminfo: memFree=1728192/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=0.28
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1520 0 0 0 18 10 0 0 23 0 2 0 24652057 74182656 1230 996147200 134512640 135105188 4294956096 18446744073709551615 134736776 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1230 197 144 0 17595 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72444

[startup+0.701241 s]
/proc/loadavg: 2.01 2.07 2.02 4/81 25127
/proc/meminfo: memFree=1728192/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=0.68
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 58 10 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134728878 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50131 s]
/proc/loadavg: 2.01 2.07 2.02 3/83 25129
/proc/meminfo: memFree=1723888/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=1.47
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 137 10 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134736949 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 72444

[startup+3.10145 s]
/proc/loadavg: 2.01 2.07 2.02 3/83 25129
/proc/meminfo: memFree=1723760/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=3.06
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 296 10 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 135030724 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 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) 72444

[startup+6.30173 s]
/proc/loadavg: 2.01 2.07 2.02 3/83 25129
/proc/meminfo: memFree=1723696/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=6.23
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 613 10 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134733427 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 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) 72444

[startup+12.7013 s]
/proc/loadavg: 2.01 2.07 2.02 3/83 25129
/proc/meminfo: memFree=1723704/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=12.58
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 1248 10 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134729936 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 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) 72444

[startup+25.5014 s]
/proc/loadavg: 2.00 2.06 2.02 3/83 25129
/proc/meminfo: memFree=1723768/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=25.27
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 2517 10 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134736775 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 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) 72444

[startup+51.1017 s]
/proc/loadavg: 2.00 2.06 2.02 3/83 25129
/proc/meminfo: memFree=1723832/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=50.66
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 5055 11 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134726942 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 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) 72444

[startup+102.306 s]
/proc/loadavg: 2.00 2.05 2.01 3/83 25129
/proc/meminfo: memFree=1723640/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=101.42
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 10131 11 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134733076 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 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) 72444

[startup+162.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/83 25129
/proc/meminfo: memFree=1723640/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=160.92
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 16080 12 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134727507 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 25129
/proc/meminfo: memFree=1723640/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=220.41
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 22029 12 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134736585 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 25129
/proc/meminfo: memFree=1723640/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=279.9
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 27978 12 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134728432 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 72444

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 25129
/proc/meminfo: memFree=1723512/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=339.39
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 33927 12 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134733542 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 25129
/proc/meminfo: memFree=1723448/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=398.88
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 39876 12 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134736944 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 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) 72444

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25129
/proc/meminfo: memFree=1723448/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=72444 CPUtime=458.38
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1521 0 0 0 45825 13 0 0 25 0 2 0 24652057 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 134736585 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 18111 1231 197 144 0 17595 0
[pid=25127/tid=25129] ppid=25125 vsize=72444 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24652082 74182656 1231 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 2.11 2.03 2.01 3/83 25129

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


[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25130
/proc/meminfo: memFree=1723120/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1172.29
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1522 0 0 0 117214 15 0 0 25 0 3 0 24652057 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134732025 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 20672 1232 197 144 0 20156 0
[pid=25127/tid=25129] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24652082 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25127/tid=25130] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25130/stat : 25130 (bprolog) S 25125 25127 20102 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24742097 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.29
Current children cumulated vsize (KiB) 82688

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25130
/proc/meminfo: memFree=1722992/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1231.78
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1522 0 0 0 123163 15 0 0 25 0 3 0 24652057 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134727538 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 20672 1232 197 144 0 20156 0
[pid=25127/tid=25129] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24652082 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25127/tid=25130] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25130/stat : 25130 (bprolog) S 25125 25127 20102 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24742097 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.78
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25130
/proc/meminfo: memFree=1722928/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1291.27
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1522 0 0 0 129112 15 0 0 25 0 3 0 24652057 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134630181 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 20672 1232 197 144 0 20156 0
[pid=25127/tid=25129] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24652082 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25127/tid=25130] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25130/stat : 25130 (bprolog) S 25125 25127 20102 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24742097 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.27
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25130
/proc/meminfo: memFree=1722992/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1350.76
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1522 0 0 0 135061 15 0 0 25 0 3 0 24652057 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134729239 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 20672 1232 197 144 0 20156 0
[pid=25127/tid=25129] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24652082 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25127/tid=25130] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25130/stat : 25130 (bprolog) S 25125 25127 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24742097 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.76
Current children cumulated vsize (KiB) 82688

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25130
/proc/meminfo: memFree=1722928/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1410.25
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1522 0 0 0 141010 15 0 0 25 0 3 0 24652057 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134736576 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25127/statm: 20672 1232 197 144 0 20156 0
[pid=25127/tid=25129] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24652082 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25127/tid=25130] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25130/stat : 25130 (bprolog) S 25125 25127 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24742097 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.25
Current children cumulated vsize (KiB) 82688

[startup+1482.3 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 25159
/proc/meminfo: memFree=1730552/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1469.82
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1522 0 0 0 146966 16 0 0 25 0 3 0 24652057 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134718724 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25127/statm: 20672 1232 197 144 0 20156 0
[pid=25127/tid=25129] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24652082 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25127/tid=25130] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25130/stat : 25130 (bprolog) S 25125 25127 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24742097 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.82
Current children cumulated vsize (KiB) 82688

[startup+1542.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/85 25207
/proc/meminfo: memFree=1639016/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1529.79
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1522 0 0 0 152962 17 0 0 25 0 3 0 24652057 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134727721 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25127/statm: 20672 1232 197 144 0 20156 0
[pid=25127/tid=25129] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24652082 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25127/tid=25130] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25130/stat : 25130 (bprolog) S 25125 25127 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24742097 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.79
Current children cumulated vsize (KiB) 82688

[startup+1602.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/85 25207
/proc/meminfo: memFree=1519656/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1589.76
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1522 0 0 0 158959 17 0 0 25 0 3 0 24652057 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134736585 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25127/statm: 20672 1232 197 144 0 20156 0
[pid=25127/tid=25129] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24652082 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25127/tid=25130] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25130/stat : 25130 (bprolog) S 25125 25127 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24742097 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1589.76
Current children cumulated vsize (KiB) 82688

[startup+1662.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/85 25207
/proc/meminfo: memFree=1437032/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1649.74
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1522 0 0 0 164957 17 0 0 25 0 3 0 24652057 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134736693 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25127/statm: 20672 1232 197 144 0 20156 0
[pid=25127/tid=25129] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24652082 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25127/tid=25130] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25130/stat : 25130 (bprolog) S 25125 25127 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24742097 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.74
Current children cumulated vsize (KiB) 82688

[startup+1722.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/85 25207
/proc/meminfo: memFree=1248360/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1709.7
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1522 0 0 0 170949 21 0 0 25 0 3 0 24652057 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134729546 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25127/statm: 20672 1232 197 144 0 20156 0
[pid=25127/tid=25129] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24652082 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25127/tid=25130] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25130/stat : 25130 (bprolog) S 25125 25127 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24742097 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.7
Current children cumulated vsize (KiB) 82688

[startup+1782.3 s]
/proc/loadavg: 2.46 2.19 2.06 3/85 25207
/proc/meminfo: memFree=828072/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1769.63
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1522 0 0 0 176933 30 0 0 25 0 3 0 24652057 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134728058 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25127/statm: 20672 1232 197 144 0 20156 0
[pid=25127/tid=25129] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25129/stat : 25129 (bprolog) S 25125 25127 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24652082 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25127/tid=25130] ppid=25125 vsize=82688 CPUtime=0
/proc/25127/task/25130/stat : 25130 (bprolog) S 25125 25127 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24742097 84672512 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1769.63
Current children cumulated vsize (KiB) 82688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.7 s]
/proc/loadavg: 2.28 2.17 2.06 3/83 25207
/proc/meminfo: memFree=743208/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1800.02
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1523 0 0 0 179971 31 0 0 25 0 1 0 24652057 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134718709 0 0 4096 2 0 0 0 17 0 0 0
/proc/25127/statm: 20672 1233 198 144 0 20156 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 82688

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

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

[startup+1812.7 s]
/proc/loadavg: 2.28 2.17 2.06 3/83 25207
/proc/meminfo: memFree=743208/2055920 swapFree=4191900/4192956
[pid=25127] ppid=25125 vsize=82688 CPUtime=1800.02
/proc/25127/stat : 25127 (bprolog) R 25125 25127 20102 0 -1 4194304 1523 0 0 0 179971 31 0 0 25 0 1 0 24652057 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134718709 0 0 4096 2 0 0 0 17 0 0 0
/proc/25127/statm: 20672 1233 198 144 0 20156 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 82688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.71
CPU time (s): 1800.03
CPU user time (s): 1799.72
CPU system time (s): 0.313952
CPU usage (%): 99.3004
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1523
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= 7
involuntary context switches= 62106

runsolver used 1.9467 second user time and 4.98224 second system time

The end

Launcher Data

Begin job on node15 at 2009-07-12 07:17:32
IDJOB=2082844
IDBENCH=57643
IDSOLVER=770
FILE ID=node15/2082844-1247375852
PBS_JOBID= 9506998
Free space on /tmp= 66376 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-07-1078.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082844-1247375852/watcher-2082844-1247375852 -o /tmp/evaluation-result-2082844-1247375852/solver-2082844-1247375852 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2082844-1247375852 1800

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

MD5SUM BENCH= 908bfa49dd2e2d5d6248d0009cefd018
RANDOM SEED=37125857

node15.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		: 3000.220
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		: 3000.220
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:       1728672 kB
Buffers:         53548 kB
Cached:         173588 kB
SwapCached:        392 kB
Active:         173612 kB
Inactive:        89772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728672 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          56024 kB
Slab:            48836 kB
Committed_AS:   218628 kB
PageTables:       1984 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= 65688 MiB
End job on node15 at 2009-07-12 07:47:47