Trace number 2082954

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) 1800.09 1814.71

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-08-1093.xml
MD5SUMbf78e921ba91dea8e58cc955c04517cb
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.266958
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1094
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-2082954-1247376302)
0.19/0.20	c Converted in 82 ms
0.19/0.23	c solving(HOME/instance-2082954-1247376302,1800000)
0.19/0.23	c solving(HOME/instance-2082954-1247376302,1800000)

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-2082954-1247376302/watcher-2082954-1247376302 -o /tmp/evaluation-result-2082954-1247376302/solver-2082954-1247376302 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2082954-1247376302 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: 2.36 2.12 2.04 4/81 25484
/proc/meminfo: memFree=1598336/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=18576 CPUtime=0
/proc/25484/stat : 25484 (runsolver) R 25482 25484 21012 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24693682 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 235371293991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25484/statm: 4644 284 249 26 0 2626 0

[startup+0.0460531 s]
/proc/loadavg: 2.36 2.12 2.04 4/81 25484
/proc/meminfo: memFree=1598336/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=62208 CPUtime=0.03
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1108 0 0 0 2 1 0 0 20 0 1 0 24693682 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25484/statm: 15552 821 177 144 0 15036 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 62208

[startup+0.101053 s]
/proc/loadavg: 2.36 2.12 2.04 4/81 25484
/proc/meminfo: memFree=1598336/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=62208 CPUtime=0.08
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1109 0 0 0 5 3 0 0 20 0 1 0 24693682 63700992 822 996147200 134512640 135105188 4294956096 18446744073709551615 134559634 0 0 4096 2 0 0 0 17 1 0 0
/proc/25484/statm: 15552 822 177 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301074 s]
/proc/loadavg: 2.36 2.12 2.04 4/81 25484
/proc/meminfo: memFree=1598336/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=0.29
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 19 10 0 0 22 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134736585 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.701107 s]
/proc/loadavg: 2.36 2.12 2.04 4/81 25484
/proc/meminfo: memFree=1598336/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=0.68
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 58 10 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134726866 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50118 s]
/proc/loadavg: 2.36 2.12 2.04 3/83 25486
/proc/meminfo: memFree=1594032/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=1.47
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 137 10 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134728403 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 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+3.10132 s]
/proc/loadavg: 2.33 2.12 2.04 3/83 25486
/proc/meminfo: memFree=1593776/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=3.06
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 296 10 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134729753 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 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+6.30161 s]
/proc/loadavg: 2.33 2.12 2.04 3/83 25486
/proc/meminfo: memFree=1593776/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=6.24
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 614 10 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134727792 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 72444

[startup+12.7012 s]
/proc/loadavg: 2.28 2.12 2.04 3/83 25486
/proc/meminfo: memFree=1593648/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=12.58
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 1248 10 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134727638 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 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+25.5013 s]
/proc/loadavg: 2.24 2.11 2.04 3/83 25486
/proc/meminfo: memFree=1593776/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=25.27
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 2517 10 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134736682 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 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+51.1016 s]
/proc/loadavg: 2.16 2.10 2.03 3/83 25486
/proc/meminfo: memFree=1593904/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=50.65
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 5055 10 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134718723 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 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) 72444

[startup+102.306 s]
/proc/loadavg: 2.06 2.08 2.03 3/83 25486
/proc/meminfo: memFree=1593776/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=101.42
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 10132 10 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134727246 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 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+162.302 s]
/proc/loadavg: 2.02 2.07 2.02 3/83 25486
/proc/meminfo: memFree=1593776/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=160.91
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 16081 10 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134736589 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 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) 72444

[startup+222.301 s]
/proc/loadavg: 2.01 2.05 2.02 3/83 25486
/proc/meminfo: memFree=1593776/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=220.4
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 22030 10 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134728049 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 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) 72444

[startup+282.301 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 25486
/proc/meminfo: memFree=1593776/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=279.9
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 27979 11 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 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+342.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 25486
/proc/meminfo: memFree=1593776/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=339.39
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 33928 11 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134736772 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 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 2.02 2.00 3/83 25486
/proc/meminfo: memFree=1593776/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=398.88
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 39877 11 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134731750 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 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 2.02 2.00 3/83 25486
/proc/meminfo: memFree=1593712/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=72444 CPUtime=458.38
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1522 0 0 0 45826 12 0 0 25 0 2 0 24693682 74182656 1232 996147200 134512640 135105188 4294956096 18446744073709551615 134736775 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 18111 1232 197 144 0 17595 0
[pid=25484/tid=25486] ppid=25482 vsize=72444 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24693708 74182656 1232 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+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 25486

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


[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25487
/proc/meminfo: memFree=1592872/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1172.3
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1523 0 0 0 117214 16 0 0 25 0 3 0 24693682 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134630187 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 20672 1233 197 144 0 20156 0
[pid=25484/tid=25486] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24693708 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25484/tid=25487] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25487/stat : 25487 (bprolog) S 25482 25484 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24783723 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.3
Current children cumulated vsize (KiB) 82688

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25487
/proc/meminfo: memFree=1592680/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1231.79
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1523 0 0 0 123162 17 0 0 25 0 3 0 24693682 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134727874 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 20672 1233 197 144 0 20156 0
[pid=25484/tid=25486] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24693708 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25484/tid=25487] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25487/stat : 25487 (bprolog) S 25482 25484 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24783723 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.79
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25487
/proc/meminfo: memFree=1592680/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1291.29
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1523 0 0 0 129112 17 0 0 25 0 3 0 24693682 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134729801 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 20672 1233 197 144 0 20156 0
[pid=25484/tid=25486] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24693708 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25484/tid=25487] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25487/stat : 25487 (bprolog) S 25482 25484 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24783723 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.29
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25487
/proc/meminfo: memFree=1592616/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1350.77
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1523 0 0 0 135060 17 0 0 25 0 3 0 24693682 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134728946 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 20672 1233 197 144 0 20156 0
[pid=25484/tid=25486] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24693708 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25484/tid=25487] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25487/stat : 25487 (bprolog) S 25482 25484 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24783723 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.77
Current children cumulated vsize (KiB) 82688

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/84 25487
/proc/meminfo: memFree=1592616/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1410.28
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1523 0 0 0 141010 18 0 0 25 0 3 0 24693682 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134731935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 20672 1233 197 144 0 20156 0
[pid=25484/tid=25486] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24693708 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25484/tid=25487] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25487/stat : 25487 (bprolog) S 25482 25484 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24783723 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.28
Current children cumulated vsize (KiB) 82688

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 25487
/proc/meminfo: memFree=1592616/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1469.76
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1523 0 0 0 146958 18 0 0 25 0 3 0 24693682 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134726962 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 20672 1233 197 144 0 20156 0
[pid=25484/tid=25486] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24693708 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25484/tid=25487] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25487/stat : 25487 (bprolog) S 25482 25484 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24783723 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.76
Current children cumulated vsize (KiB) 82688

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25487
/proc/meminfo: memFree=1592488/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1529.26
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1523 0 0 0 152907 19 0 0 25 0 3 0 24693682 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134728049 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 20672 1233 197 144 0 20156 0
[pid=25484/tid=25486] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24693708 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25484/tid=25487] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25487/stat : 25487 (bprolog) S 25482 25484 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24783723 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.26
Current children cumulated vsize (KiB) 82688

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25489
/proc/meminfo: memFree=1592296/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1588.75
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1523 0 0 0 158856 19 0 0 25 0 3 0 24693682 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134729178 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 20672 1233 197 144 0 20156 0
[pid=25484/tid=25486] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24693708 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25484/tid=25487] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25487/stat : 25487 (bprolog) S 25482 25484 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24783723 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588.75
Current children cumulated vsize (KiB) 82688

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25489
/proc/meminfo: memFree=1592296/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1648.24
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1523 0 0 0 164805 19 0 0 25 0 3 0 24693682 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134727193 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 20672 1233 197 144 0 20156 0
[pid=25484/tid=25486] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24693708 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25484/tid=25487] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25487/stat : 25487 (bprolog) S 25482 25484 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24783723 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1648.24
Current children cumulated vsize (KiB) 82688

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25489
/proc/meminfo: memFree=1592296/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1707.74
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1523 0 0 0 170754 20 0 0 25 0 3 0 24693682 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134736576 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25484/statm: 20672 1233 197 144 0 20156 0
[pid=25484/tid=25486] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24693708 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25484/tid=25487] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25487/stat : 25487 (bprolog) S 25482 25484 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24783723 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1707.74
Current children cumulated vsize (KiB) 82688

[startup+1782.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/77 25574
/proc/meminfo: memFree=1326448/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1767.69
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1523 0 0 0 176746 23 0 0 25 0 3 0 24693682 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 134731706 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25484/statm: 20672 1233 197 144 0 20156 0
[pid=25484/tid=25486] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25486/stat : 25486 (bprolog) S 25482 25484 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24693708 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25484/tid=25487] ppid=25482 vsize=82688 CPUtime=0
/proc/25484/task/25487/stat : 25487 (bprolog) S 25482 25484 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24783723 84672512 1233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1767.69
Current children cumulated vsize (KiB) 82688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.7 s]
/proc/loadavg: 2.08 2.03 2.01 3/75 25574
/proc/meminfo: memFree=1211056/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1800.08
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1524 0 0 0 179985 23 0 0 25 0 1 0 24693682 84672512 1234 996147200 134512640 135105188 4294956096 18446744073709551615 134727426 0 0 4096 2 0 0 0 17 0 0 0
/proc/25484/statm: 20672 1234 198 144 0 20156 0
Current children cumulated CPU time (s) 1800.08
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+1814.7 s]
/proc/loadavg: 2.08 2.03 2.01 3/75 25574
/proc/meminfo: memFree=1211056/2055920 swapFree=4192812/4192956
[pid=25484] ppid=25482 vsize=82688 CPUtime=1800.08
/proc/25484/stat : 25484 (bprolog) R 25482 25484 21012 0 -1 4194304 1524 0 0 0 179985 23 0 0 25 0 1 0 24693682 84672512 1234 996147200 134512640 135105188 4294956096 18446744073709551615 134727426 0 0 4096 2 0 0 0 17 0 0 0
/proc/25484/statm: 20672 1234 198 144 0 20156 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 82688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.71
CPU time (s): 1800.09
CPU user time (s): 1799.85
CPU system time (s): 0.236963
CPU usage (%): 99.1945
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1524
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= 36403

runsolver used 2.12568 second user time and 4.56731 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-12 07:25:02
IDJOB=2082954
IDBENCH=57656
IDSOLVER=770
FILE ID=node51/2082954-1247376302
PBS_JOBID= 9507098
Free space on /tmp= 66208 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-08-1093.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082954-1247376302/watcher-2082954-1247376302 -o /tmp/evaluation-result-2082954-1247376302/solver-2082954-1247376302 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2082954-1247376302 1800

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

MD5SUM BENCH= bf78e921ba91dea8e58cc955c04517cb
RANDOM SEED=1232589596

node51.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		: 3000.225
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		: 3000.225
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:       1598816 kB
Buffers:         55804 kB
Cached:         287392 kB
SwapCached:          0 kB
Active:         186824 kB
Inactive:       192408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1598816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          56460 kB
Slab:            63000 kB
Committed_AS:   228184 kB
PageTables:       1884 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= 66044 MiB
End job on node51 at 2009-07-12 07:55:19