Trace number 2058771

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 4.21036 4.28714

DiagnosticValue
CHECKS0
NODES6663

General information on the benchmark

Namecsp/langford/
normalized-langford-3-11-ext.xml
MD5SUMaa3180c3777a7d99fa781939f9a51590
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 benchmark1.69574
Satisfiable
(Un)Satisfiability was proved
Number of variables33
Number of constraints550
Maximum constraint arity2
Maximum domain size33
Number of constraints which are defined in extension550
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

4.15/4.24	s UNSATISFIABLE
4.15/4.24	d AC 32
4.15/4.24	d RUNTIME 4.128
4.15/4.24	d NODES 6663
4.15/4.24	d NODES/s 1614
4.15/4.24	d BACKTRACKS 15057
4.15/4.24	d BACKTRACKS/s 3648
4.15/4.24	d CHECKS 0
4.15/4.24	d CHECKS/s 0
4.15/4.24	c UNSAT 4.128 TIME      6663 NDS    286 PARSTIME      360 BUILDPB       3482 RES       true 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-2058771-1247322120/watcher-2058771-1247322120 -o /tmp/evaluation-result-2058771-1247322120/solver-2058771-1247322120 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2058771-1247322120.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: 1.88 1.98 1.93 3/77 13428
/proc/meminfo: memFree=850416/2055920 swapFree=4192956/4192956
[pid=13428] ppid=13426 vsize=18576 CPUtime=0
/proc/13428/stat : 13428 (runsolver) R 13426 13428 12034 0 -1 4194368 16 0 0 0 0 0 0 0 22 0 1 0 19274741 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 209560595751 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/13428/statm: 4644 284 249 26 0 2626 0

[startup+0.0442019 s]
/proc/loadavg: 1.88 1.98 1.93 3/77 13428
/proc/meminfo: memFree=850416/2055920 swapFree=4192956/4192956
[pid=13428] ppid=13426 vsize=859892 CPUtime=0.03
/proc/13428/stat : 13428 (java) S 13426 13428 12034 0 -1 0 2274 0 1 0 2 1 0 0 18 0 5 0 19274741 880529408 1858 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/13428/statm: 214973 1872 869 9 0 209888 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 859892

[startup+0.109883 s]
/proc/loadavg: 1.88 1.98 1.93 3/77 13428
/proc/meminfo: memFree=850416/2055920 swapFree=4192956/4192956
[pid=13428] ppid=13426 vsize=864064 CPUtime=0.1
/proc/13428/stat : 13428 (java) S 13426 13428 12034 0 -1 0 3885 0 1 0 8 2 0 0 18 0 9 0 19274741 884801536 3332 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13428/statm: 216016 3332 1747 9 0 210484 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 864064

[startup+0.302914 s]
/proc/loadavg: 1.88 1.98 1.93 3/77 13428
/proc/meminfo: memFree=850416/2055920 swapFree=4192956/4192956
[pid=13428] ppid=13426 vsize=864884 CPUtime=0.28
/proc/13428/stat : 13428 (java) S 13426 13428 12034 0 -1 0 4799 0 1 0 26 2 0 0 18 0 9 0 19274741 885641216 4216 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13428/statm: 216221 4216 1877 9 0 210689 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864884

[startup+0.701979 s]
/proc/loadavg: 1.88 1.98 1.93 3/77 13428
/proc/meminfo: memFree=850416/2055920 swapFree=4192956/4192956
[pid=13428] ppid=13426 vsize=865088 CPUtime=0.68
/proc/13428/stat : 13428 (java) S 13426 13428 12034 0 -1 0 6724 0 1 0 64 4 0 0 18 0 9 0 19274741 885850112 6102 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13428/statm: 216272 6102 1965 9 0 210740 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865088

[startup+1.50111 s]
/proc/loadavg: 1.88 1.98 1.93 4/86 13437
/proc/meminfo: memFree=830504/2055920 swapFree=4192956/4192956
[pid=13428] ppid=13426 vsize=865212 CPUtime=1.47
/proc/13428/stat : 13428 (java) S 13426 13428 12034 0 -1 0 9329 0 1 0 141 6 0 0 18 0 9 0 19274741 885977088 8707 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13428/statm: 216303 8707 1972 9 0 210771 0
[pid=13428/tid=13430] ppid=13426 vsize=865212 CPUtime=1.18
/proc/13428/task/13430/stat : 13430 (java) R 13426 13428 12034 0 -1 64 7974 0 1 0 113 5 0 0 25 0 9 0 19274743 885977088 8707 996147200 134512640 134550932 4294955840 18446744073709551615 4126931840 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13431] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13431/stat : 13431 (java) S 13426 13428 12034 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19274744 885977088 8707 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13432] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13432/stat : 13432 (java) S 13426 13428 12034 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 19274744 885977088 8707 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13433] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13433/stat : 13433 (java) S 13426 13428 12034 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 19274744 885977088 8707 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13434] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13434/stat : 13434 (java) S 13426 13428 12034 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19274746 885977088 8707 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13435] ppid=13426 vsize=865212 CPUtime=0.27
/proc/13428/task/13435/stat : 13435 (java) S 13426 13428 12034 0 -1 64 624 0 0 0 27 0 0 0 15 0 9 0 19274746 885977088 8707 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13436] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13436/stat : 13436 (java) S 13426 13428 12034 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19274746 885977088 8707 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13437] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13437/stat : 13437 (java) S 13426 13428 12034 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 19274746 885977088 8707 996147200 134512640 134550932 4294955840 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) 865212

[startup+3.10238 s]
/proc/loadavg: 1.89 1.98 1.93 3/86 13437
/proc/meminfo: memFree=813032/2055920 swapFree=4192956/4192956
[pid=13428] ppid=13426 vsize=865212 CPUtime=3.06
/proc/13428/stat : 13428 (java) S 13426 13428 12034 0 -1 0 15955 0 1 0 295 11 0 0 18 0 9 0 19274741 885977088 15331 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13428/statm: 216303 15331 1973 9 0 210771 0
[pid=13428/tid=13430] ppid=13426 vsize=865212 CPUtime=2.75
/proc/13428/task/13430/stat : 13430 (java) R 13426 13428 12034 0 -1 64 14593 0 1 0 266 9 0 0 25 0 9 0 19274743 885977088 15331 996147200 134512640 134550932 4294955840 18446744073709551615 4126992339 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13431] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13431/stat : 13431 (java) S 13426 13428 12034 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 19274744 885977088 15331 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13432] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13432/stat : 13432 (java) S 13426 13428 12034 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 19274744 885977088 15331 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13433] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13433/stat : 13433 (java) S 13426 13428 12034 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 19274744 885977088 15331 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13434] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13434/stat : 13434 (java) S 13426 13428 12034 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19274746 885977088 15331 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13435] ppid=13426 vsize=865212 CPUtime=0.28
/proc/13428/task/13435/stat : 13435 (java) S 13426 13428 12034 0 -1 64 631 0 0 0 28 0 0 0 15 0 9 0 19274746 885977088 15331 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13436] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13436/stat : 13436 (java) S 13426 13428 12034 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19274746 885977088 15331 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13437] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13437/stat : 13437 (java) S 13426 13428 12034 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 19274746 885977088 15331 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 865212

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

[startup+3.90252 s]
/proc/loadavg: 1.89 1.98 1.93 3/86 13437
/proc/meminfo: memFree=793640/2055920 swapFree=4192956/4192956
[pid=13428] ppid=13426 vsize=865212 CPUtime=3.86
/proc/13428/stat : 13428 (java) S 13426 13428 12034 0 -1 0 16636 0 1 0 373 13 0 0 18 0 9 0 19274741 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13428/statm: 216303 16009 1983 9 0 210771 0
[pid=13428/tid=13430] ppid=13426 vsize=865212 CPUtime=3.54
/proc/13428/task/13430/stat : 13430 (java) R 13426 13428 12034 0 -1 64 14757 0 1 0 343 11 0 0 25 0 9 0 19274743 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4126893509 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13431] ppid=13426 vsize=865212 CPUtime=0.01
/proc/13428/task/13431/stat : 13431 (java) S 13426 13428 12034 0 -1 64 516 0 0 0 1 0 0 0 16 0 9 0 19274744 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13432] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13432/stat : 13432 (java) S 13426 13428 12034 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 19274744 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13433] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13433/stat : 13433 (java) S 13426 13428 12034 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19274744 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13434] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13434/stat : 13434 (java) S 13426 13428 12034 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19274746 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13435] ppid=13426 vsize=865212 CPUtime=0.28
/proc/13428/task/13435/stat : 13435 (java) S 13426 13428 12034 0 -1 64 631 0 0 0 28 0 0 0 15 0 9 0 19274746 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13436] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13436/stat : 13436 (java) S 13426 13428 12034 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19274746 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13437] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13437/stat : 13437 (java) S 13426 13428 12034 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 19274746 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.86
Current children cumulated vsize (KiB) 865212

[startup+4.10255 s]
/proc/loadavg: 1.89 1.98 1.93 3/86 13437
/proc/meminfo: memFree=793640/2055920 swapFree=4192956/4192956
[pid=13428] ppid=13426 vsize=865212 CPUtime=4.05
/proc/13428/stat : 13428 (java) S 13426 13428 12034 0 -1 0 16636 0 1 0 392 13 0 0 18 0 9 0 19274741 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13428/statm: 216303 16009 1983 9 0 210771 0
[pid=13428/tid=13430] ppid=13426 vsize=865212 CPUtime=3.73
/proc/13428/task/13430/stat : 13430 (java) R 13426 13428 12034 0 -1 64 14757 0 1 0 362 11 0 0 25 0 9 0 19274743 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4126920096 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13431] ppid=13426 vsize=865212 CPUtime=0.01
/proc/13428/task/13431/stat : 13431 (java) S 13426 13428 12034 0 -1 64 516 0 0 0 1 0 0 0 16 0 9 0 19274744 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13432] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13432/stat : 13432 (java) S 13426 13428 12034 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 19274744 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13433] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13433/stat : 13433 (java) S 13426 13428 12034 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19274744 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13434] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13434/stat : 13434 (java) S 13426 13428 12034 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19274746 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13435] ppid=13426 vsize=865212 CPUtime=0.28
/proc/13428/task/13435/stat : 13435 (java) S 13426 13428 12034 0 -1 64 631 0 0 0 28 0 0 0 15 0 9 0 19274746 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13436] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13436/stat : 13436 (java) S 13426 13428 12034 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19274746 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13437] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13437/stat : 13437 (java) S 13426 13428 12034 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 19274746 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.05
Current children cumulated vsize (KiB) 865212

[startup+4.20257 s]
/proc/loadavg: 1.89 1.98 1.93 3/86 13437
/proc/meminfo: memFree=793640/2055920 swapFree=4192956/4192956
[pid=13428] ppid=13426 vsize=865212 CPUtime=4.15
/proc/13428/stat : 13428 (java) S 13426 13428 12034 0 -1 0 16636 0 1 0 402 13 0 0 18 0 9 0 19274741 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13428/statm: 216303 16009 1983 9 0 210771 0
[pid=13428/tid=13430] ppid=13426 vsize=865212 CPUtime=3.83
/proc/13428/task/13430/stat : 13430 (java) R 13426 13428 12034 0 -1 64 14757 0 1 0 372 11 0 0 25 0 9 0 19274743 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4126904643 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13431] ppid=13426 vsize=865212 CPUtime=0.01
/proc/13428/task/13431/stat : 13431 (java) S 13426 13428 12034 0 -1 64 516 0 0 0 1 0 0 0 16 0 9 0 19274744 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13432] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13432/stat : 13432 (java) S 13426 13428 12034 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 19274744 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13433] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13433/stat : 13433 (java) S 13426 13428 12034 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19274744 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13434] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13434/stat : 13434 (java) S 13426 13428 12034 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19274746 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13435] ppid=13426 vsize=865212 CPUtime=0.28
/proc/13428/task/13435/stat : 13435 (java) S 13426 13428 12034 0 -1 64 631 0 0 0 28 0 0 0 15 0 9 0 19274746 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13436] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13436/stat : 13436 (java) S 13426 13428 12034 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19274746 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13428/tid=13437] ppid=13426 vsize=865212 CPUtime=0
/proc/13428/task/13437/stat : 13437 (java) S 13426 13428 12034 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 19274746 885977088 16009 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.15
Current children cumulated vsize (KiB) 865212

Child status: 0
Real time (s): 4.28714
CPU time (s): 4.21036
CPU user time (s): 4.06938
CPU system time (s): 0.140978
CPU usage (%): 98.2091
Max. virtual memory (cumulated for all children) (KiB): 865212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.06938
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16657
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= 1594
involuntary context switches= 1641

runsolver used 0.007998 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node68 at 2009-07-11 16:22:00
IDJOB=2058771
IDBENCH=53521
IDSOLVER=737
FILE ID=node68/2058771-1247322120
PBS_JOBID= 9506495
Free space on /tmp= 66444 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/langford/normalized-langford-3-11-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-2058771-1247322120/watcher-2058771-1247322120 -o /tmp/evaluation-result-2058771-1247322120/solver-2058771-1247322120 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2058771-1247322120.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= aa3180c3777a7d99fa781939f9a51590
RANDOM SEED=2136987086

node68.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:        850896 kB
Buffers:         64748 kB
Cached:        1038892 kB
SwapCached:          0 kB
Active:         120928 kB
Inactive:      1009168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        850896 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3332 kB
Writeback:           0 kB
Mapped:          37904 kB
Slab:            59740 kB
Committed_AS:   153448 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66440 MiB
End job on node68 at 2009-07-11 16:22:05