Trace number 2090737

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
Choco2.1.1 2009-06-10UNSAT 26.607 26.6472

DiagnosticValue
CHECKS0
NODES644

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-15_ext.xml
MD5SUMf19b10938cd889f5ceacd2b2080e381b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.64775
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

26.58/26.60	s UNSATISFIABLE
26.58/26.60	d AC 32
26.58/26.60	d RUNTIME 26.499
26.58/26.60	d NODES 644
26.58/26.60	d NODES/s 24
26.58/26.60	d BACKTRACKS 2872
26.58/26.60	d BACKTRACKS/s 108
26.58/26.60	d CHECKS 0
26.58/26.60	d CHECKS/s 0
26.58/26.60	c UNSAT 26.499 TIME      644 NDS    555 PARSTIME      252 BUILDPB       25692 RES       false RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2090737-1247391277/watcher-2090737-1247391277 -o /tmp/evaluation-result-2090737-1247391277/solver-2090737-1247391277 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2090737-1247391277.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979 

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


[startup+0 s]
/proc/loadavg: 1.97 2.01 1.99 3/74 29985
/proc/meminfo: memFree=1820792/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=272 CPUtime=0
/proc/29985/stat : 29985 (java) D 29983 29985 27521 0 -1 0 234 0 0 0 0 0 0 0 18 0 1 0 25819421 278528 37 996147200 134512640 134550932 4294955840 18446744073709551615 11957028 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/29985/statm: 77 39 29 9 0 6 0

[startup+0.104678 s]
/proc/loadavg: 1.97 2.01 1.99 3/74 29985
/proc/meminfo: memFree=1820792/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=864096 CPUtime=0.09
/proc/29985/stat : 29985 (java) S 29983 29985 27521 0 -1 0 3908 0 1 0 7 2 0 0 18 0 9 0 25819421 884834304 3355 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 216024 3355 1749 9 0 210492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864096

[startup+0.203021 s]
/proc/loadavg: 1.97 2.01 1.99 3/74 29985
/proc/meminfo: memFree=1820792/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=864228 CPUtime=0.18
/proc/29985/stat : 29985 (java) S 29983 29985 27521 0 -1 0 4462 0 1 0 16 2 0 0 18 0 9 0 25819421 884969472 3887 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 216057 3887 1852 9 0 210525 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 864228

[startup+0.301701 s]
/proc/loadavg: 1.97 2.01 1.99 3/74 29985
/proc/meminfo: memFree=1820792/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=864388 CPUtime=0.29
/proc/29985/stat : 29985 (java) S 29983 29985 27521 0 -1 0 5095 0 1 0 26 3 0 0 18 0 9 0 25819421 885133312 4520 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 216097 4520 1852 9 0 210565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864388

[startup+0.702734 s]
/proc/loadavg: 1.97 2.01 1.99 3/74 29985
/proc/meminfo: memFree=1820792/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=864560 CPUtime=0.69
/proc/29985/stat : 29985 (java) S 29983 29985 27521 0 -1 0 12208 0 1 0 62 7 0 0 18 0 9 0 25819421 885309440 11612 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 216140 11612 1915 9 0 210608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864560

[startup+1.5028 s]
/proc/loadavg: 1.97 2.01 1.99 5/83 29994
/proc/meminfo: memFree=1757040/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=864560 CPUtime=1.49
/proc/29985/stat : 29985 (java) S 29983 29985 27521 0 -1 0 18441 0 1 0 139 10 0 0 18 0 9 0 25819421 885309440 17816 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 216140 17816 1971 9 0 210608 0
[pid=29985/tid=29987] ppid=29983 vsize=864560 CPUtime=1.32
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 27521 0 -1 64 14695 0 1 0 125 7 0 0 25 0 9 0 25819422 885309440 17816 996147200 134512640 134550932 4294955840 18446744073709551615 4126683443 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29988] ppid=29983 vsize=864560 CPUtime=0.03
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 27521 0 -1 64 2640 0 0 0 2 1 0 0 16 0 9 0 25819423 885309440 17816 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29989] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17816 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29990] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 27521 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17816 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29991] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25819425 885309440 17816 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29992] ppid=29983 vsize=864560 CPUtime=0.11
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 27521 0 -1 64 373 0 0 0 11 0 0 0 15 0 9 0 25819425 885309440 17816 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29993] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25819425 885309440 17816 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29994] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25819425 885309440 17816 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 864560

[startup+3.10227 s]
/proc/loadavg: 1.97 2.01 1.99 4/83 29994
/proc/meminfo: memFree=1756656/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=864560 CPUtime=3.09
/proc/29985/stat : 29985 (java) S 29983 29985 27521 0 -1 0 18452 0 1 0 299 10 0 0 18 0 9 0 25819421 885309440 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 216140 17825 1972 9 0 210608 0
[pid=29985/tid=29987] ppid=29983 vsize=864560 CPUtime=2.91
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 27521 0 -1 64 14701 0 1 0 284 7 0 0 25 0 9 0 25819422 885309440 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4126626162 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29988] ppid=29983 vsize=864560 CPUtime=0.03
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 27521 0 -1 64 2640 0 0 0 2 1 0 0 17 0 9 0 25819423 885309440 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29989] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29990] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 27521 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29991] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25819425 885309440 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29992] ppid=29983 vsize=864560 CPUtime=0.12
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 27521 0 -1 64 378 0 0 0 12 0 0 0 16 0 9 0 25819425 885309440 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29993] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25819425 885309440 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29994] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25819425 885309440 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 864560

[startup+6.30223 s]
/proc/loadavg: 1.97 2.01 1.99 4/83 29994
/proc/meminfo: memFree=1756464/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=864560 CPUtime=6.28
/proc/29985/stat : 29985 (java) S 29983 29985 27521 0 -1 0 18463 0 1 0 618 10 0 0 18 0 9 0 25819421 885309440 17834 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 216140 17834 1972 9 0 210608 0
[pid=29985/tid=29987] ppid=29983 vsize=864560 CPUtime=6.11
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 27521 0 -1 64 14706 0 1 0 603 8 0 0 25 0 9 0 25819422 885309440 17834 996147200 134512640 134550932 4294955840 18446744073709551615 4126626114 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29988] ppid=29983 vsize=864560 CPUtime=0.03
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 27521 0 -1 64 2640 0 0 0 2 1 0 0 16 0 9 0 25819423 885309440 17834 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29989] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17834 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29990] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 27521 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17834 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29991] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25819425 885309440 17834 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29992] ppid=29983 vsize=864560 CPUtime=0.13
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 27521 0 -1 64 384 0 0 0 13 0 0 0 15 0 9 0 25819425 885309440 17834 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29993] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25819425 885309440 17834 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29994] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25819425 885309440 17834 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 864560

[startup+12.7018 s]
/proc/loadavg: 1.97 2.01 1.99 3/83 29994
/proc/meminfo: memFree=1756280/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=864560 CPUtime=12.69
/proc/29985/stat : 29985 (java) S 29983 29985 27521 0 -1 0 18465 0 1 0 1258 11 0 0 18 0 9 0 25819421 885309440 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 216140 17835 1972 9 0 210608 0
[pid=29985/tid=29987] ppid=29983 vsize=864560 CPUtime=12.5
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 27521 0 -1 64 14708 0 1 0 1242 8 0 0 25 0 9 0 25819422 885309440 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4126626229 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29988] ppid=29983 vsize=864560 CPUtime=0.03
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 27521 0 -1 64 2640 0 0 0 2 1 0 0 17 0 9 0 25819423 885309440 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29989] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29990] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 27521 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29991] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25819425 885309440 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29992] ppid=29983 vsize=864560 CPUtime=0.13
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 27521 0 -1 64 384 0 0 0 13 0 0 0 15 0 9 0 25819425 885309440 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29993] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25819425 885309440 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29994] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25819425 885309440 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 864560

[startup+25.5033 s]
/proc/loadavg: 1.98 2.01 1.99 3/83 29994
/proc/meminfo: memFree=1756152/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=864560 CPUtime=25.49
/proc/29985/stat : 29985 (java) S 29983 29985 27521 0 -1 0 18501 0 1 0 2537 12 0 0 18 0 9 0 25819421 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 216140 17865 1979 9 0 210608 0
[pid=29985/tid=29987] ppid=29983 vsize=864560 CPUtime=25.28
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 27521 0 -1 64 14729 0 1 0 2519 9 0 0 25 0 9 0 25819422 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4126646048 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29988] ppid=29983 vsize=864560 CPUtime=0.03
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 27521 0 -1 64 2640 0 0 0 2 1 0 0 16 0 9 0 25819423 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29989] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29990] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 27521 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29991] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25819425 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29992] ppid=29983 vsize=864560 CPUtime=0.15
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 27521 0 -1 64 399 0 0 0 15 0 0 0 16 0 9 0 25819425 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29993] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25819425 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29994] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25819425 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 864560

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

[startup+25.6019 s]
/proc/loadavg: 1.98 2.01 1.99 3/83 29994
/proc/meminfo: memFree=1756152/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=864560 CPUtime=25.59
/proc/29985/stat : 29985 (java) S 29983 29985 27521 0 -1 0 18501 0 1 0 2547 12 0 0 18 0 9 0 25819421 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 216140 17865 1979 9 0 210608 0
[pid=29985/tid=29987] ppid=29983 vsize=864560 CPUtime=25.38
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 27521 0 -1 64 14729 0 1 0 2529 9 0 0 25 0 9 0 25819422 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4126626195 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29988] ppid=29983 vsize=864560 CPUtime=0.03
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 27521 0 -1 64 2640 0 0 0 2 1 0 0 16 0 9 0 25819423 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29989] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29990] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 27521 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29991] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25819425 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29992] ppid=29983 vsize=864560 CPUtime=0.15
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 27521 0 -1 64 399 0 0 0 15 0 0 0 16 0 9 0 25819425 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29993] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25819425 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29994] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25819425 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 864560

[startup+26.4033 s]
/proc/loadavg: 1.98 2.01 1.99 3/83 29994
/proc/meminfo: memFree=1756152/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=864560 CPUtime=26.39
/proc/29985/stat : 29985 (java) S 29983 29985 27521 0 -1 0 18501 0 1 0 2627 12 0 0 18 0 9 0 25819421 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 216140 17865 1979 9 0 210608 0
[pid=29985/tid=29987] ppid=29983 vsize=864560 CPUtime=26.19
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 27521 0 -1 64 14729 0 1 0 2610 9 0 0 25 0 9 0 25819422 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4126657120 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29988] ppid=29983 vsize=864560 CPUtime=0.03
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 27521 0 -1 64 2640 0 0 0 2 1 0 0 16 0 9 0 25819423 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29989] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29990] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 27521 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29991] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25819425 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29992] ppid=29983 vsize=864560 CPUtime=0.15
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 27521 0 -1 64 399 0 0 0 15 0 0 0 16 0 9 0 25819425 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29993] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25819425 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29994] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25819425 885309440 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.39
Current children cumulated vsize (KiB) 864560

[startup+26.6034 s]
/proc/loadavg: 1.98 2.01 1.99 3/83 29994
/proc/meminfo: memFree=1756152/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=864560 CPUtime=26.58
/proc/29985/stat : 29985 (java) S 29983 29985 27521 0 -1 0 18505 0 1 0 2646 12 0 0 18 0 9 0 25819421 885309440 17869 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 216140 17869 1981 9 0 210608 0
[pid=29985/tid=29987] ppid=29983 vsize=864560 CPUtime=26.38
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 27521 0 -1 64 14733 0 1 0 2629 9 0 0 25 0 9 0 25819422 885309440 17869 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29988] ppid=29983 vsize=864560 CPUtime=0.03
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 27521 0 -1 64 2640 0 0 0 2 1 0 0 16 0 9 0 25819423 885309440 17869 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29989] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17869 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29990] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 27521 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25819423 885309440 17869 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29991] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25819425 885309440 17869 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29992] ppid=29983 vsize=864560 CPUtime=0.15
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 27521 0 -1 64 399 0 0 0 15 0 0 0 16 0 9 0 25819425 885309440 17869 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29993] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25819425 885309440 17869 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29985/tid=29994] ppid=29983 vsize=864560 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 27521 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25819425 885309440 17869 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.58
Current children cumulated vsize (KiB) 864560

Child status: 0
Real time (s): 26.6472
CPU time (s): 26.607
CPU user time (s): 26.472
CPU system time (s): 0.134979
CPU usage (%): 99.849
Max. virtual memory (cumulated for all children) (KiB): 864560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.472
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18520
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1493
involuntary context switches= 1546

runsolver used 0.034994 second user time and 0.098984 second system time

The end

Launcher Data 

Begin job on node41 at 2009-07-12 11:34:37
IDJOB=2090737
IDBENCH=59882
IDSOLVER=737
FILE ID=node41/2090737-1247391277
PBS_JOBID= 9507266
Free space on /tmp= 65884 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-15_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file BENCHNAME -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090737-1247391277/watcher-2090737-1247391277 -o /tmp/evaluation-result-2090737-1247391277/solver-2090737-1247391277 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2090737-1247391277.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= f19b10938cd889f5ceacd2b2080e381b
RANDOM SEED=529301472

node41.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		: 3000.212
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	: 5931.00
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		: 3000.212
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:       1821272 kB
Buffers:         21012 kB
Cached:         128792 kB
SwapCached:          0 kB
Active:         120208 kB
Inactive:        62336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4328 kB
Writeback:           0 kB
Mapped:          44036 kB
Slab:            37444 kB
Committed_AS:   219816 kB
PageTables:       1788 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= 65884 MiB
End job on node41 at 2009-07-12 11:35:04