Trace number 1074683

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_impwdeg 2008-06-26UNSAT 4.72428 4.82698

DiagnosticValue
ASSIGNMENTS0

General information on the benchmark

Namecsp/os-taillard-20/
normalized-os-taillard-20-95-6.xml
MD5SUM5cd20cea40cbbe199e65e8aaf2196708
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 benchmark4.21236
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1284
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data (download as text)

4.63/4.77	s UNSATISFIABLE
4.63/4.77	d ASSIGNMENTS 0
4.63/4.77	c UNSAT 4681 TIME      0 NDS    1243 PARSTIME      3330 BUILDPB       108 RES       null RESTART       1 HEURISTIC

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074683-1215179324/watcher-1074683-1215179324 -o /tmp/evaluation-result-1074683-1215179324/solver-1074683-1215179324 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1074683-1215179324.xml 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.13 2.04 1.94 4/81 25946
/proc/meminfo: memFree=1740272/2055920 swapFree=4180732/4192956
[pid=25946] ppid=25944 vsize=10800 CPUtime=0
/proc/25946/stat : 25946 (java) S 25944 25946 23804 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 1996903880 11059200 488 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25946/statm: 2700 488 213 9 0 1230 0
[pid=25946/tid=25947] ppid=25944 vsize=10800 CPUtime=0
/proc/25946/task/25947/stat : 25947 (java) R 25944 25946 23804 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 1996903881 11059200 488 996147200 134512640 134550740 4294956016 18446744073709551615 8241112 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.114143 s]
/proc/loadavg: 2.13 2.04 1.94 4/81 25946
/proc/meminfo: memFree=1740272/2055920 swapFree=4180732/4192956
[pid=25946] ppid=25944 vsize=866556 CPUtime=0.1
/proc/25946/stat : 25946 (java) S 25944 25946 23804 0 -1 0 3965 0 1 0 8 2 0 0 18 0 9 0 1996903880 887353344 3424 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25946/statm: 216639 3424 1812 9 0 211111 0
[pid=25946/tid=25947] ppid=25944 vsize=866556 CPUtime=0.08
/proc/25946/task/25947/stat : 25947 (java) R 25944 25946 23804 0 -1 64 3029 0 1 0 7 1 0 0 18 0 9 0 1996903881 887353344 3424 996147200 134512640 134550740 4294956016 18446744073709551615 103840547 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 866556

[startup+0.202152 s]
/proc/loadavg: 2.13 2.04 1.94 4/81 25946
/proc/meminfo: memFree=1740272/2055920 swapFree=4180732/4192956
[pid=25946] ppid=25944 vsize=866556 CPUtime=0.18
/proc/25946/stat : 25946 (java) S 25944 25946 23804 0 -1 0 4235 0 1 0 16 2 0 0 18 0 9 0 1996903880 887353344 3688 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25946/statm: 216639 3688 1843 9 0 211111 0
[pid=25946/tid=25947] ppid=25944 vsize=866556 CPUtime=0.17
/proc/25946/task/25947/stat : 25947 (java) R 25944 25946 23804 0 -1 64 3299 0 1 0 16 1 0 0 18 0 9 0 1996903881 887353344 3688 996147200 134512640 134550740 4294956016 18446744073709551615 4125960198 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 866556

[startup+0.302168 s]
/proc/loadavg: 2.13 2.04 1.94 4/81 25946
/proc/meminfo: memFree=1740272/2055920 swapFree=4180732/4192956
[pid=25946] ppid=25944 vsize=866556 CPUtime=0.28
/proc/25946/stat : 25946 (java) S 25944 25946 23804 0 -1 0 4302 0 1 0 26 2 0 0 18 0 9 0 1996903880 887353344 3755 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25946/statm: 216639 3755 1852 9 0 211111 0
[pid=25946/tid=25947] ppid=25944 vsize=866556 CPUtime=0.25
/proc/25946/task/25947/stat : 25947 (java) R 25944 25946 23804 0 -1 64 3344 0 1 0 24 1 0 0 19 0 9 0 1996903881 887353344 3755 996147200 134512640 134550740 4294956016 18446744073709551615 4125956585 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866556

[startup+0.702237 s]
/proc/loadavg: 2.13 2.04 1.94 4/81 25946
/proc/meminfo: memFree=1740272/2055920 swapFree=4180732/4192956
[pid=25946] ppid=25944 vsize=867444 CPUtime=0.67
/proc/25946/stat : 25946 (java) S 25944 25946 23804 0 -1 0 7049 0 1 0 64 3 0 0 18 0 9 0 1996903880 888262656 6497 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25946/statm: 216861 6497 1866 9 0 211333 0
[pid=25946/tid=25947] ppid=25944 vsize=867444 CPUtime=0.53
/proc/25946/task/25947/stat : 25947 (java) R 25944 25946 23804 0 -1 64 5800 0 1 0 50 3 0 0 22 0 9 0 1996903881 888262656 6497 996147200 134512640 134550740 4294956016 18446744073709551615 4126687100 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867444

[startup+1.50237 s]
/proc/loadavg: 2.13 2.04 1.94 3/90 25955
/proc/meminfo: memFree=1704936/2055920 swapFree=4180732/4192956
[pid=25946] ppid=25944 vsize=867504 CPUtime=1.47
/proc/25946/stat : 25946 (java) S 25944 25946 23804 0 -1 0 16403 0 1 0 138 9 0 0 18 0 9 0 1996903880 888324096 15808 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25946/statm: 216876 15808 1967 9 0 211348 0
[pid=25946/tid=25947] ppid=25944 vsize=867504 CPUtime=1.24
/proc/25946/task/25947/stat : 25947 (java) R 25944 25946 23804 0 -1 64 15104 0 1 0 117 7 0 0 25 0 9 0 1996903881 888324096 15808 996147200 134512640 134550740 4294956016 18446744073709551615 4126838235 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25949] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25949/stat : 25949 (java) S 25944 25946 23804 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 1996903883 888324096 15808 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25950] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25950/stat : 25950 (java) S 25944 25946 23804 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1996903883 888324096 15808 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25951] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25951/stat : 25951 (java) S 25944 25946 23804 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 1996903883 888324096 15808 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25952] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25952/stat : 25952 (java) S 25944 25946 23804 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1996903885 888324096 15808 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25953] ppid=25944 vsize=867504 CPUtime=0.2
/proc/25946/task/25953/stat : 25953 (java) S 25944 25946 23804 0 -1 64 568 0 0 0 20 0 0 0 16 0 9 0 1996903885 888324096 15808 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25954] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25954/stat : 25954 (java) S 25944 25946 23804 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1996903885 888324096 15808 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25955] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25955/stat : 25955 (java) S 25944 25946 23804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1996903885 888324096 15808 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867504

[startup+3.10235 s]
/proc/loadavg: 2.12 2.04 1.94 3/90 25955
/proc/meminfo: memFree=1662696/2055920 swapFree=4180732/4192956
[pid=25946] ppid=25944 vsize=867504 CPUtime=3.05
/proc/25946/stat : 25946 (java) S 25944 25946 23804 0 -1 0 21876 0 1 0 294 11 0 0 18 0 9 0 1996903880 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25946/statm: 216876 21275 1982 9 0 211348 0
[pid=25946/tid=25947] ppid=25944 vsize=867504 CPUtime=2.6
/proc/25946/task/25947/stat : 25947 (java) R 25944 25946 23804 0 -1 64 15460 0 1 0 252 8 0 0 25 0 9 0 1996903881 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4126947937 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25949] ppid=25944 vsize=867504 CPUtime=0.14
/proc/25946/task/25949/stat : 25949 (java) S 25944 25946 23804 0 -1 64 5070 0 0 0 13 1 0 0 16 0 9 0 1996903883 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25950] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25950/stat : 25950 (java) S 25944 25946 23804 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1996903883 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25951] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25951/stat : 25951 (java) S 25944 25946 23804 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1996903883 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25952] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25952/stat : 25952 (java) S 25944 25946 23804 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1996903885 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25953] ppid=25944 vsize=867504 CPUtime=0.27
/proc/25946/task/25953/stat : 25953 (java) S 25944 25946 23804 0 -1 64 618 0 0 0 27 0 0 0 16 0 9 0 1996903885 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25954] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25954/stat : 25954 (java) S 25944 25946 23804 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1996903885 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25955] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25955/stat : 25955 (java) S 25944 25946 23804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1996903885 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867504

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

[startup+3.20233 s]
/proc/loadavg: 2.12 2.04 1.94 3/90 25955
/proc/meminfo: memFree=1662696/2055920 swapFree=4180732/4192956
[pid=25946] ppid=25944 vsize=867504 CPUtime=3.15
/proc/25946/stat : 25946 (java) S 25944 25946 23804 0 -1 0 21876 0 1 0 304 11 0 0 18 0 9 0 1996903880 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25946/statm: 216876 21275 1982 9 0 211348 0
[pid=25946/tid=25947] ppid=25944 vsize=867504 CPUtime=2.7
/proc/25946/task/25947/stat : 25947 (java) R 25944 25946 23804 0 -1 64 15460 0 1 0 262 8 0 0 25 0 9 0 1996903881 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4127047733 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25949] ppid=25944 vsize=867504 CPUtime=0.14
/proc/25946/task/25949/stat : 25949 (java) S 25944 25946 23804 0 -1 64 5070 0 0 0 13 1 0 0 16 0 9 0 1996903883 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25950] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25950/stat : 25950 (java) S 25944 25946 23804 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1996903883 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25951] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25951/stat : 25951 (java) S 25944 25946 23804 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1996903883 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25952] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25952/stat : 25952 (java) S 25944 25946 23804 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1996903885 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25953] ppid=25944 vsize=867504 CPUtime=0.27
/proc/25946/task/25953/stat : 25953 (java) S 25944 25946 23804 0 -1 64 618 0 0 0 27 0 0 0 16 0 9 0 1996903885 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25954] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25954/stat : 25954 (java) S 25944 25946 23804 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1996903885 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25955] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25955/stat : 25955 (java) S 25944 25946 23804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1996903885 888324096 21275 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.15
Current children cumulated vsize (KiB) 867504

[startup+4.00279 s]
/proc/loadavg: 2.12 2.04 1.94 3/90 25955
/proc/meminfo: memFree=1662568/2055920 swapFree=4180732/4192956
[pid=25946] ppid=25944 vsize=867504 CPUtime=3.94
/proc/25946/stat : 25946 (java) S 25944 25946 23804 0 -1 0 21881 0 1 0 383 11 0 0 18 0 9 0 1996903880 888324096 21276 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25946/statm: 216876 21276 1982 9 0 211348 0
[pid=25946/tid=25947] ppid=25944 vsize=867504 CPUtime=3.49
/proc/25946/task/25947/stat : 25947 (java) R 25944 25946 23804 0 -1 64 15464 0 1 0 341 8 0 0 25 0 9 0 1996903881 888324096 21276 996147200 134512640 134550740 4294956016 18446744073709551615 4126689339 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25949] ppid=25944 vsize=867504 CPUtime=0.14
/proc/25946/task/25949/stat : 25949 (java) S 25944 25946 23804 0 -1 64 5071 0 0 0 13 1 0 0 16 0 9 0 1996903883 888324096 21276 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25950] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25950/stat : 25950 (java) S 25944 25946 23804 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1996903883 888324096 21276 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25951] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25951/stat : 25951 (java) S 25944 25946 23804 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1996903883 888324096 21276 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25952] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25952/stat : 25952 (java) S 25944 25946 23804 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1996903885 888324096 21276 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25953] ppid=25944 vsize=867504 CPUtime=0.27
/proc/25946/task/25953/stat : 25953 (java) S 25944 25946 23804 0 -1 64 618 0 0 0 27 0 0 0 16 0 9 0 1996903885 888324096 21276 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25954] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25954/stat : 25954 (java) S 25944 25946 23804 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1996903885 888324096 21276 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25955] ppid=25944 vsize=867504 CPUtime=0
/proc/25946/task/25955/stat : 25955 (java) S 25944 25946 23804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1996903885 888324096 21276 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.94
Current children cumulated vsize (KiB) 867504

[startup+4.40286 s]
/proc/loadavg: 2.12 2.04 1.94 3/90 25955
/proc/meminfo: memFree=1662184/2055920 swapFree=4180732/4192956
[pid=25946] ppid=25944 vsize=867636 CPUtime=4.33
/proc/25946/stat : 25946 (java) S 25944 25946 23804 0 -1 0 21968 0 1 0 422 11 0 0 18 0 9 0 1996903880 888459264 21361 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25946/statm: 216909 21361 1986 9 0 211381 0
[pid=25946/tid=25947] ppid=25944 vsize=867636 CPUtime=3.8
/proc/25946/task/25947/stat : 25947 (java) R 25944 25946 23804 0 -1 64 15498 0 1 0 372 8 0 0 25 0 9 0 1996903881 888459264 21361 996147200 134512640 134550740 4294956016 18446744073709551615 4126863854 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25949] ppid=25944 vsize=867636 CPUtime=0.19
/proc/25946/task/25949/stat : 25949 (java) S 25944 25946 23804 0 -1 64 5100 0 0 0 18 1 0 0 16 0 9 0 1996903883 888459264 21361 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25950] ppid=25944 vsize=867636 CPUtime=0
/proc/25946/task/25950/stat : 25950 (java) S 25944 25946 23804 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1996903883 888459264 21361 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25951] ppid=25944 vsize=867636 CPUtime=0
/proc/25946/task/25951/stat : 25951 (java) S 25944 25946 23804 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1996903883 888459264 21361 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25952] ppid=25944 vsize=867636 CPUtime=0
/proc/25946/task/25952/stat : 25952 (java) S 25944 25946 23804 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1996903885 888459264 21361 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25953] ppid=25944 vsize=867636 CPUtime=0.31
/proc/25946/task/25953/stat : 25953 (java) S 25944 25946 23804 0 -1 64 642 0 0 0 31 0 0 0 16 0 9 0 1996903885 888459264 21361 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25954] ppid=25944 vsize=867636 CPUtime=0
/proc/25946/task/25954/stat : 25954 (java) S 25944 25946 23804 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1996903885 888459264 21361 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25955] ppid=25944 vsize=867636 CPUtime=0
/proc/25946/task/25955/stat : 25955 (java) S 25944 25946 23804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1996903885 888459264 21361 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.33
Current children cumulated vsize (KiB) 867636

[startup+4.80731 s]
/proc/loadavg: 2.12 2.04 1.94 3/90 25955
/proc/meminfo: memFree=1662184/2055920 swapFree=4180732/4192956
[pid=25946] ppid=25944 vsize=867960 CPUtime=4.7
/proc/25946/stat : 25946 (java) S 25944 25946 23804 0 -1 0 22175 0 1 0 458 12 0 0 18 0 9 0 1996903880 888791040 21557 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25946/statm: 216990 21557 1999 9 0 211462 0
[pid=25946/tid=25947] ppid=25944 vsize=867960 CPUtime=4.09
/proc/25946/task/25947/stat : 25947 (java) S 25944 25946 23804 0 -1 64 15648 0 1 0 401 8 0 0 25 0 9 0 1996903881 888791040 21557 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25949] ppid=25944 vsize=867960 CPUtime=0.19
/proc/25946/task/25949/stat : 25949 (java) S 25944 25946 23804 0 -1 64 5101 0 0 0 18 1 0 0 16 0 9 0 1996903883 888791040 21557 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25950] ppid=25944 vsize=867960 CPUtime=0
/proc/25946/task/25950/stat : 25950 (java) S 25944 25946 23804 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1996903883 888791040 21557 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25951] ppid=25944 vsize=867960 CPUtime=0
/proc/25946/task/25951/stat : 25951 (java) S 25944 25946 23804 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1996903883 888791040 21557 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25952] ppid=25944 vsize=867960 CPUtime=0
/proc/25946/task/25952/stat : 25952 (java) S 25944 25946 23804 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1996903885 888791040 21557 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25953] ppid=25944 vsize=867960 CPUtime=0.39
/proc/25946/task/25953/stat : 25953 (java) S 25944 25946 23804 0 -1 64 693 0 0 0 39 0 0 0 15 0 9 0 1996903885 888791040 21557 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25954] ppid=25944 vsize=867960 CPUtime=0
/proc/25946/task/25954/stat : 25954 (java) S 25944 25946 23804 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1996903885 888791040 21557 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25946/tid=25955] ppid=25944 vsize=867960 CPUtime=0
/proc/25946/task/25955/stat : 25955 (java) S 25944 25946 23804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1996903885 888791040 21557 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.7
Current children cumulated vsize (KiB) 867960

Child status: 0
Real time (s): 4.82698
CPU time (s): 4.72428
CPU user time (s): 4.5903
CPU system time (s): 0.133979
CPU usage (%): 97.8724
Max. virtual memory (cumulated for all children) (KiB): 867960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.5903
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22179
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= 1894
involuntary context switches= 1990

runsolver used 0.015997 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-04 15:48:44
IDJOB=1074683
IDBENCH=56429
IDSOLVER=348
FILE ID=node57/1074683-1215179324
PBS_JOBID= 7881483
Free space on /tmp= 66544 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/os-taillard-20/normalized-os-taillard-20-95-6.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074683-1215179324/watcher-1074683-1215179324 -o /tmp/evaluation-result-1074683-1215179324/solver-1074683-1215179324 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1074683-1215179324.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5cd20cea40cbbe199e65e8aaf2196708
RANDOM SEED=2101590662

node57.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		: 3000.258
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		: 3000.258
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:       1740752 kB
Buffers:         51332 kB
Cached:         154844 kB
SwapCached:       6392 kB
Active:         181888 kB
Inactive:        77892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740752 kB
SwapTotal:     4192956 kB
SwapFree:      4180732 kB
Dirty:            6948 kB
Writeback:           0 kB
Mapped:          67092 kB
Slab:            40548 kB
Committed_AS:  4701548 kB
PageTables:       1968 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= 66540 MiB
End job on node57 at 2008-07-04 15:48:49