Trace number 218871

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, and are wall clock time (not CPU 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
sat4jCSP 1.7 RC BF3UNSAT 30.7093 30.9256

General information on the benchmark

NamechessboardColoration/
cc-25-25-2.xml
MD5SUM1e33651b78b554bdc5ee856706c28b13
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.31474
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables625
Number of constraints90000
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension90000
Global constraints used (with number of constraints)

Solver Data (download as text)

0.16	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.16	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.16	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.17	c version CSP COMPETITION BUGFIX 3
0.17	c sun.arch.data.model	32
0.17	c java.version	1.5.0_10
0.17	c os.name	Linux
0.17	c os.version	2.6.9-22.EL.rootsmp
0.17	c os.arch	i386
0.17	c Free memory 722620888
0.17	c Max memory 723845120
0.17	c Total memory 723845120
0.17	c Number of processors 2
0.25	c --- Begin Solver configuration ---
0.25	c Stops conflict analysis at the first Unique Implication Point
0.25	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.25	c Learn all clauses as in MiniSAT
0.25	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25	c VSIDS like heuristics from MiniSAT using a heap
0.25	c No reason simplification
0.25	c --- End Solver configuration ---
0.25	c solving /tmp/evaluation/218871-1168253563/unknown.xml
0.25	c reading problem ... 
0.51	c reading problem named ?
0.51	c reading domains done.
0.51	c reading variables
c reading variables (625) done.
0.82	c reading predicates 
c reading relations (2) done.
1.03	c reading constraints
c reading constraints done.
30.48	c ... done. Wall clock time 30.229s.
30.48	c CPU time (experimental) 26.41s.
30.48	c #vars     1250
30.48	c #constraints  180625
30.85	c starts		: 4
30.85	c conflicts		: 682
30.85	c decisions		: 996
30.85	c propagations		: 12553
30.85	c inspects		: 112040
30.85	c learnt literals	: 9
30.85	c learnt binary clauses	: 0
30.85	c learnt ternary clauses	: 15
30.85	c learnt clauses	: 664
30.85	c root simplifications	: 0
30.85	c removed literals (reason simplification)	: 0
30.85	c reason swapping (by a shorter reason)	: 0
30.85	c Calls to reduceDB	: 0
30.85	c speed (decisions/second)	: 2766.666666666667
30.85	c non guided choices	27
30.85	s UNSATISFIABLE
30.85	c Total wall clock time (in seconds) : 30.596
30.85	c Total CPU time (experimental, in seconds) : 26.56

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-218871-1168253563 -o ROOT/results/node44/solver-218871-1168253563 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218871-1168253563/sat4jCSP-bf3.jar /tmp/evaluation/218871-1168253563/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 0.93 0.90 1.07 4/73 1829
/proc/meminfo: memFree=1729832/2055920 swapFree=4191892/4192956
[pid=1828] ppid=1826 vsize=18540 CPUtime=0
/proc/1828/stat : 1828 (runsolver) R 1826 1828 1507 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 173755651 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 264840473895 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1828/statm: 4635 279 244 17 0 2626 0

[startup+0.103863 s]
/proc/loadavg: 0.93 0.90 1.07 4/73 1829
/proc/meminfo: memFree=1729832/2055920 swapFree=4191892/4192956
[pid=1828] ppid=1826 vsize=897120 CPUtime=0.06
/proc/1828/stat : 1828 (java) R 1826 1828 1507 0 -1 0 3202 0 1 0 6 0 0 0 23 0 6 0 173755651 918650880 2962 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053869609 0 4 0 23755 18446744073709551615 0 0 17 0 0 0
/proc/1828/statm: 224280 2962 1507 14 0 211300 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 897120

[startup+0.511907 s]
/proc/loadavg: 0.93 0.90 1.07 4/73 1829
/proc/meminfo: memFree=1729832/2055920 swapFree=4191892/4192956
[pid=1828] ppid=1826 vsize=905236 CPUtime=0.47
/proc/1828/stat : 1828 (java) R 1826 1828 1507 0 -1 0 5946 0 1 0 45 2 0 0 25 0 12 0 173755651 926961664 5540 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053867900 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1828/statm: 226309 5540 2284 14 0 212746 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 905236

[startup+1.334 s]
/proc/loadavg: 0.93 0.90 1.07 4/84 1840
/proc/meminfo: memFree=1706192/2055920 swapFree=4191892/4192956
[pid=1828] ppid=1826 vsize=905444 CPUtime=1.28
/proc/1828/stat : 1828 (java) R 1826 1828 1507 0 -1 0 7688 0 1 0 126 2 0 0 25 0 12 0 173755651 927174656 6863 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1828/statm: 226361 6863 2455 14 0 212798 0
[pid=1828/tid=1830] ppid=1826 vsize=905444 CPUtime=0
/proc/1828/task/1830/stat : 1830 (java) S 1826 1828 1507 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173755655 927174656 6863 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1831] ppid=1826 vsize=905444 CPUtime=0
/proc/1828/task/1831/stat : 1831 (java) S 1826 1828 1507 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173755655 927174656 6863 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1832] ppid=1826 vsize=905444 CPUtime=0
/proc/1828/task/1832/stat : 1832 (java) S 1826 1828 1507 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173755658 927174656 6863 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1833] ppid=1826 vsize=905444 CPUtime=0
/proc/1828/task/1833/stat : 1833 (java) S 1826 1828 1507 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 173755658 927174656 6863 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1834] ppid=1826 vsize=905444 CPUtime=0
/proc/1828/task/1834/stat : 1834 (java) S 1826 1828 1507 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 173755658 927174656 6863 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1835] ppid=1826 vsize=905444 CPUtime=0
/proc/1828/task/1835/stat : 1835 (java) S 1826 1828 1507 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 173755662 927174656 6863 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1836] ppid=1826 vsize=905444 CPUtime=0
/proc/1828/task/1836/stat : 1836 (java) S 1826 1828 1507 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173755662 927174656 6863 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1837] ppid=1826 vsize=905444 CPUtime=0.27
/proc/1828/task/1837/stat : 1837 (java) S 1826 1828 1507 0 -1 64 502 0 0 0 27 0 0 0 16 0 12 0 173755662 927174656 6863 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1838] ppid=1826 vsize=905444 CPUtime=0.23
/proc/1828/task/1838/stat : 1838 (java) R 1826 1828 1507 0 -1 64 713 0 0 0 23 0 0 0 16 0 12 0 173755662 927174656 6863 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 11747031 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1839] ppid=1826 vsize=905444 CPUtime=0
/proc/1828/task/1839/stat : 1839 (java) S 1826 1828 1507 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 173755662 927174656 6863 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1840] ppid=1826 vsize=905444 CPUtime=0
/proc/1828/task/1840/stat : 1840 (java) S 1826 1828 1507 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173755662 927174656 6863 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 905444

[startup+2.98616 s]
/proc/loadavg: 0.93 0.90 1.07 4/84 1840
/proc/meminfo: memFree=1693840/2055920 swapFree=4191892/4192956
[pid=1828] ppid=1826 vsize=908632 CPUtime=2.92
/proc/1828/stat : 1828 (java) R 1826 1828 1507 0 -1 0 12157 0 1 0 287 5 0 0 25 0 12 0 173755651 930439168 9702 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054082100 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1828/statm: 227158 9702 2468 14 0 213595 0
[pid=1828/tid=1830] ppid=1826 vsize=908632 CPUtime=0
/proc/1828/task/1830/stat : 1830 (java) S 1826 1828 1507 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173755655 930439168 9702 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1831] ppid=1826 vsize=908632 CPUtime=0
/proc/1828/task/1831/stat : 1831 (java) S 1826 1828 1507 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173755655 930439168 9702 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1832] ppid=1826 vsize=908632 CPUtime=0
/proc/1828/task/1832/stat : 1832 (java) S 1826 1828 1507 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 173755658 930439168 9702 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1833] ppid=1826 vsize=908632 CPUtime=0
/proc/1828/task/1833/stat : 1833 (java) S 1826 1828 1507 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 173755658 930439168 9702 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1834] ppid=1826 vsize=908632 CPUtime=0
/proc/1828/task/1834/stat : 1834 (java) S 1826 1828 1507 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 173755658 930439168 9702 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1835] ppid=1826 vsize=908632 CPUtime=0
/proc/1828/task/1835/stat : 1835 (java) S 1826 1828 1507 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 173755662 930439168 9702 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1836] ppid=1826 vsize=908632 CPUtime=0.01
/proc/1828/task/1836/stat : 1836 (java) S 1826 1828 1507 0 -1 64 1 0 0 0 1 0 0 0 16 0 12 0 173755662 930439168 9702 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1837] ppid=1826 vsize=908632 CPUtime=0.84
/proc/1828/task/1837/stat : 1837 (java) S 1826 1828 1507 0 -1 64 1545 0 0 0 84 0 0 0 17 0 12 0 173755662 930439168 9702 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1838] ppid=1826 vsize=908632 CPUtime=0.7
/proc/1828/task/1838/stat : 1838 (java) S 1826 1828 1507 0 -1 64 2184 0 0 0 69 1 0 0 16 0 12 0 173755662 930439168 9702 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1839] ppid=1826 vsize=908632 CPUtime=0
/proc/1828/task/1839/stat : 1839 (java) S 1826 1828 1507 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 173755662 930439168 9702 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1840] ppid=1826 vsize=908632 CPUtime=0
/proc/1828/task/1840/stat : 1840 (java) S 1826 1828 1507 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173755662 930439168 9702 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 908632

[startup+6.19949 s]
/proc/loadavg: 1.17 0.95 1.09 3/84 1840
/proc/meminfo: memFree=1628000/2055920 swapFree=4191892/4192956
[pid=1828] ppid=1826 vsize=908536 CPUtime=6.09
/proc/1828/stat : 1828 (java) R 1826 1828 1507 0 -1 0 25758 0 1 0 598 11 0 0 25 0 12 0 173755651 930340864 22032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1828/statm: 227134 22032 2475 14 0 213571 0
[pid=1828/tid=1830] ppid=1826 vsize=908536 CPUtime=0.01
/proc/1828/task/1830/stat : 1830 (java) S 1826 1828 1507 0 -1 64 387 0 0 0 1 0 0 0 17 0 12 0 173755655 930340864 22032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1831] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1831/stat : 1831 (java) S 1826 1828 1507 0 -1 64 63 0 0 0 0 0 0 0 17 0 12 0 173755655 930340864 22032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1832] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1832/stat : 1832 (java) S 1826 1828 1507 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 173755658 930340864 22032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1833] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1833/stat : 1833 (java) S 1826 1828 1507 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 173755658 930340864 22032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1834] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1834/stat : 1834 (java) S 1826 1828 1507 0 -1 64 5 0 0 0 0 0 0 0 17 0 12 0 173755658 930340864 22032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1835] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1835/stat : 1835 (java) S 1826 1828 1507 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 173755662 930340864 22032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1836] ppid=1826 vsize=908536 CPUtime=0.01
/proc/1828/task/1836/stat : 1836 (java) S 1826 1828 1507 0 -1 64 1 0 0 0 1 0 0 0 16 0 12 0 173755662 930340864 22032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1837] ppid=1826 vsize=908536 CPUtime=1.6
/proc/1828/task/1837/stat : 1837 (java) R 1826 1828 1507 0 -1 64 2632 0 0 0 159 1 0 0 16 0 12 0 173755662 930340864 22032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151601908 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1838] ppid=1826 vsize=908536 CPUtime=1.33
/proc/1828/task/1838/stat : 1838 (java) S 1826 1828 1507 0 -1 64 2471 0 0 0 132 1 0 0 16 0 12 0 173755662 930340864 22032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1839] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1839/stat : 1839 (java) S 1826 1828 1507 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 173755662 930340864 22032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1840] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1840/stat : 1840 (java) S 1826 1828 1507 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173755662 930340864 22032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 908536

[startup+12.6942 s]
/proc/loadavg: 1.24 0.97 1.09 3/84 1840
/proc/meminfo: memFree=1573032/2055920 swapFree=4191892/4192956
[pid=1828] ppid=1826 vsize=908536 CPUtime=12.54
/proc/1828/stat : 1828 (java) R 1826 1828 1507 0 -1 0 28934 0 1 0 1241 13 0 0 25 0 12 0 173755651 930340864 24821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1828/statm: 227134 24821 2476 14 0 213571 0
[pid=1828/tid=1830] ppid=1826 vsize=908536 CPUtime=0.1
/proc/1828/task/1830/stat : 1830 (java) R 1826 1828 1507 0 -1 64 1763 0 0 0 10 0 0 0 16 0 12 0 173755655 930340864 24821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154631190 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1831] ppid=1826 vsize=908536 CPUtime=0.08
/proc/1828/task/1831/stat : 1831 (java) R 1826 1828 1507 0 -1 64 1819 0 0 0 8 0 0 0 16 0 12 0 173755655 930340864 24821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154958789 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1832] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1832/stat : 1832 (java) S 1826 1828 1507 0 -1 64 29 0 0 0 0 0 0 0 16 0 12 0 173755658 930340864 24821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1833] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1833/stat : 1833 (java) S 1826 1828 1507 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 173755658 930340864 24821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1834] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1834/stat : 1834 (java) S 1826 1828 1507 0 -1 64 5 0 0 0 0 0 0 0 17 0 12 0 173755658 930340864 24821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1835] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1835/stat : 1835 (java) S 1826 1828 1507 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 173755662 930340864 24821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1836] ppid=1826 vsize=908536 CPUtime=0.01
/proc/1828/task/1836/stat : 1836 (java) S 1826 1828 1507 0 -1 64 1 0 0 0 1 0 0 0 16 0 12 0 173755662 930340864 24821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1837] ppid=1826 vsize=908536 CPUtime=1.72
/proc/1828/task/1837/stat : 1837 (java) S 1826 1828 1507 0 -1 64 2642 0 0 0 171 1 0 0 16 0 12 0 173755662 930340864 24821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1838] ppid=1826 vsize=908536 CPUtime=1.43
/proc/1828/task/1838/stat : 1838 (java) S 1826 1828 1507 0 -1 64 2478 0 0 0 142 1 0 0 16 0 12 0 173755662 930340864 24821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1839] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1839/stat : 1839 (java) S 1826 1828 1507 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 173755662 930340864 24821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1840] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1840/stat : 1840 (java) S 1826 1828 1507 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173755662 930340864 24821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 908536

[startup+25.5635 s]
/proc/loadavg: 1.41 1.02 1.11 3/84 1840
/proc/meminfo: memFree=1551728/2055920 swapFree=4191892/4192956
[pid=1828] ppid=1826 vsize=908536 CPUtime=25.4
/proc/1828/stat : 1828 (java) R 1826 1828 1507 0 -1 0 34139 0 1 0 2522 18 0 0 25 0 12 0 173755651 930340864 29978 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054189921 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1828/statm: 227134 29978 2476 14 0 213571 0
[pid=1828/tid=1830] ppid=1826 vsize=908536 CPUtime=0.26
/proc/1828/task/1830/stat : 1830 (java) S 1826 1828 1507 0 -1 64 4278 0 0 0 24 2 0 0 17 0 12 0 173755655 930340864 29978 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1828/tid=1831] ppid=1826 vsize=908536 CPUtime=0.26
/proc/1828/task/1831/stat : 1831 (java) S 1826 1828 1507 0 -1 64 4496 0 0 0 25 1 0 0 17 0 12 0 173755655 930340864 29978 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1828/tid=1832] ppid=1826 vsize=908536 CPUtime=0.01
/proc/1828/task/1832/stat : 1832 (java) S 1826 1828 1507 0 -1 64 29 0 0 0 1 0 0 0 16 0 12 0 173755658 930340864 29978 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1828/tid=1833] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1833/stat : 1833 (java) S 1826 1828 1507 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 173755658 930340864 29978 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1834] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1834/stat : 1834 (java) S 1826 1828 1507 0 -1 64 5 0 0 0 0 0 0 0 17 0 12 0 173755658 930340864 29978 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1835] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1835/stat : 1835 (java) S 1826 1828 1507 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 173755662 930340864 29978 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1836] ppid=1826 vsize=908536 CPUtime=0.01
/proc/1828/task/1836/stat : 1836 (java) S 1826 1828 1507 0 -1 64 1 0 0 0 1 0 0 0 16 0 12 0 173755662 930340864 29978 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1837] ppid=1826 vsize=908536 CPUtime=1.72
/proc/1828/task/1837/stat : 1837 (java) S 1826 1828 1507 0 -1 64 2642 0 0 0 171 1 0 0 16 0 12 0 173755662 930340864 29978 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1838] ppid=1826 vsize=908536 CPUtime=1.44
/proc/1828/task/1838/stat : 1838 (java) S 1826 1828 1507 0 -1 64 2478 0 0 0 143 1 0 0 16 0 12 0 173755662 930340864 29978 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1828/tid=1839] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1839/stat : 1839 (java) S 1826 1828 1507 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 173755662 930340864 29978 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1828/tid=1840] ppid=1826 vsize=908536 CPUtime=0
/proc/1828/task/1840/stat : 1840 (java) S 1826 1828 1507 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173755662 930340864 29978 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 908536

Child status: 0
Real time (s): 30.9256
CPU time (s): 30.7093
CPU user time (s): 30.4824
CPU system time (s): 0.226965
CPU usage (%): 99.3005
Max. virtual memory (cumulated for all children) (KiB): 909960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.4824
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35364
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= 1913
involuntary context switches= 1917

runsolver used 0.031995 s user time and 0.113982 s system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Jan  8 10:52:45 UTC 2007


IDJOB= 218871
IDBENCH= 5262
FILE ID= node44/218871-1168253563

PBS_JOBID= 3482026

Free space on /tmp= 66511 MiB

BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-25-25-2.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218871-1168253563/sat4jCSP-bf3.jar /tmp/evaluation/218871-1168253563/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-218871-1168253563 -o ROOT/results/node44/solver-218871-1168253563 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218871-1168253563/sat4jCSP-bf3.jar /tmp/evaluation/218871-1168253563/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  1e33651b78b554bdc5ee856706c28b13

RANDOM SEED= 889771758

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.213
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		: 3000.213
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:       1731144 kB
Buffers:         36384 kB
Cached:         212736 kB
SwapCached:        304 kB
Active:         152812 kB
Inactive:       116016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731144 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:           36964 kB
Writeback:           0 kB
Mapped:          28800 kB
Slab:            41460 kB
Committed_AS:  3714388 kB
PageTables:       1696 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= 66511 MiB



End job on node44 on Mon Jan  8 10:53:17 UTC 2007