Trace number 247148

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-CACHED 1.7 RC BF3? (MO) 24.1143 25.5478

General information on the benchmark

Namerandom/rand-10-20-10/
rand-10-20-10-5-10000-13_ext.xml
MD5SUM3a79806ad987136e66cdfb5c8a2b9150
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.55346
SatisfiableNO
(Un)Satisfiability was proved
Number of variables20
Number of constraints5
Maximum constraint arity10
Maximum domain size10
Number of constraints which are defined in extension5
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1.86	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
1.86	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
1.86	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
1.89	c version CSP COMPETITION BUGFIX 3 CACHED
1.89	c sun.arch.data.model	32
1.89	c java.version	1.5.0_10
1.89	c os.name	Linux
1.89	c os.version	2.6.9-22.EL.rootsmp
1.89	c os.arch	i386
1.89	c Free memory 722620888
1.89	c Max memory 723845120
1.89	c Total memory 723845120
1.89	c Number of processors 2
2.00	c --- Begin Solver configuration ---
2.00	c Stops conflict analysis at the first Unique Implication Point
2.00	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
2.00	c Learn all clauses as in MiniSAT
2.00	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
2.00	c VSIDS like heuristics from MiniSAT using a heap
2.00	c No reason simplification
2.00	c --- End Solver configuration ---
2.00	c solving /tmp/evaluation/247148-1168391468/unknown.xml
2.00	c reading problem ... 
2.35	c reading problem named ?
2.35	c reading domains done.
2.35	c reading variables
c reading variables (20) done.
2.39	c reading relations
c reading relations (5) done.
3.62	c reading constraintsc starts		: 0
25.24	c conflicts		: 0
25.24	c decisions		: 0
25.24	c propagations		: 0
25.24	c inspects		: 0
25.24	c learnt literals	: 0
25.24	c learnt binary clauses	: 0
25.24	c learnt ternary clauses	: 0
25.24	c learnt clauses	: 0
25.24	c root simplifications	: 0
25.24	c removed literals (reason simplification)	: 0
25.24	c reason swapping (by a shorter reason)	: 0
25.24	c Calls to reduceDB	: 0
25.24	c speed (decisions/second)	: 0.0
25.24	c non guided choices	0
25.24	s UNKNOWN
25.24	c Total wall clock time (in seconds) : 23.239
25.24	c Total CPU time (experimental, in seconds) : 0.0

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: UNKNOWN

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-247148-1168391468 -o ROOT/results/node12/solver-247148-1168391468 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/247148-1168391468/sat4jCSP-bf3-cached.jar /tmp/evaluation/247148-1168391468/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: 3.62 2.76 1.96 4/96 12912
/proc/meminfo: memFree=478152/2055920 swapFree=4160348/4192956
[pid=12911] ppid=12909 vsize=18540 CPUtime=0
/proc/12911/stat : 12911 (runsolver) R 12909 12911 12126 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 187541951 18984960 279 18446744073709551615 4194304 4267372 548682068976 18446744073709551615 252429528359 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/12911/statm: 4635 279 244 17 0 2626 0

[startup+0.103856 s]
/proc/loadavg: 3.62 2.76 1.96 4/96 12912
/proc/meminfo: memFree=478152/2055920 swapFree=4160348/4192956
[pid=12911] ppid=12909 vsize=18540 CPUtime=0
/proc/12911/stat : 12911 (runsolver) D 12909 12911 12126 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 187541951 18984960 279 18446744073709551615 4194304 4267372 548682068976 18446744073709551615 252429528359 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/12911/statm: 4635 279 244 17 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18540

[startup+0.511926 s]
/proc/loadavg: 3.62 2.76 1.96 4/96 12912
/proc/meminfo: memFree=478152/2055920 swapFree=4160348/4192956
[pid=12911] ppid=12909 vsize=216 CPUtime=0
/proc/12911/stat : 12911 (java) D 12909 12911 12126 0 -1 0 45 0 1 0 0 0 0 0 18 0 1 0 187541951 221184 30 18446744073709551615 134512640 134570532 4294956640 18446744073709551615 9696164 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/12911/statm: 54 30 25 14 0 2 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 216

[startup+1.33909 s]
/proc/loadavg: 3.62 2.76 1.96 2/95 12912
/proc/meminfo: memFree=450512/2055920 swapFree=4160348/4192956
[pid=12911] ppid=12909 vsize=12164 CPUtime=0.01
/proc/12911/stat : 12911 (java) D 12909 12911 12126 0 -1 0 810 0 31 0 0 1 0 0 18 0 1 0 187541951 12455936 616 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 7368 18446744071563479169 0 0 17 0 0 0
/proc/12911/statm: 3041 616 463 14 0 1143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12164

[startup+2.97838 s]
/proc/loadavg: 3.62 2.76 1.96 4/106 12923
/proc/meminfo: memFree=410296/2055920 swapFree=4160348/4192956
[pid=12911] ppid=12909 vsize=905368 CPUtime=1.15
/proc/12911/stat : 12911 (java) R 12909 12911 12126 0 -1 0 7985 0 64 0 105 10 0 0 23 0 12 0 187541951 927096832 7547 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/12911/statm: 226342 7547 2315 14 0 212779 0
[pid=12911/tid=12913] ppid=12909 vsize=905368 CPUtime=0
/proc/12911/task/12913/stat : 12913 (java) S 12909 12911 12126 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 187542120 927096832 7547 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12914] ppid=12909 vsize=905368 CPUtime=0
/proc/12911/task/12914/stat : 12914 (java) S 12909 12911 12126 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 187542120 927096832 7547 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12915] ppid=12909 vsize=905368 CPUtime=0
/proc/12911/task/12915/stat : 12915 (java) S 12909 12911 12126 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 187542123 927096832 7547 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12916] ppid=12909 vsize=905368 CPUtime=0
/proc/12911/task/12916/stat : 12916 (java) S 12909 12911 12126 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 187542123 927096832 7547 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12917] ppid=12909 vsize=905368 CPUtime=0
/proc/12911/task/12917/stat : 12917 (java) S 12909 12911 12126 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 187542123 927096832 7547 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12918] ppid=12909 vsize=905368 CPUtime=0
/proc/12911/task/12918/stat : 12918 (java) S 12909 12911 12126 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 187542129 927096832 7547 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12919] ppid=12909 vsize=905368 CPUtime=0
/proc/12911/task/12919/stat : 12919 (java) S 12909 12911 12126 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187542130 927096832 7547 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12920] ppid=12909 vsize=905368 CPUtime=0.27
/proc/12911/task/12920/stat : 12920 (java) S 12909 12911 12126 0 -1 64 317 0 0 0 27 0 0 0 16 0 12 0 187542130 927096832 7547 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12921] ppid=12909 vsize=905368 CPUtime=0.26
/proc/12911/task/12921/stat : 12921 (java) R 12909 12911 12126 0 -1 64 738 0 0 0 26 0 0 0 16 0 12 0 187542130 927096832 7547 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152664004 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12922] ppid=12909 vsize=905368 CPUtime=0
/proc/12911/task/12922/stat : 12922 (java) S 12909 12911 12126 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 187542130 927096832 7547 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12923] ppid=12909 vsize=905368 CPUtime=0
/proc/12911/task/12923/stat : 12923 (java) S 12909 12911 12126 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187542130 927096832 7547 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 905368

[startup+6.20095 s]
/proc/loadavg: 3.73 2.80 1.98 3/107 12925
/proc/meminfo: memFree=209712/2055920 swapFree=4160348/4192956
[pid=12911] ppid=12909 vsize=907168 CPUtime=4.54
/proc/12911/stat : 12911 (java) R 12909 12911 12126 0 -1 0 41832 0 64 0 429 25 0 0 25 0 12 0 187541951 928940032 40767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054274548 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12911/statm: 226792 40767 2333 14 0 213229 0
[pid=12911/tid=12913] ppid=12909 vsize=907168 CPUtime=0.36
/proc/12911/task/12913/stat : 12913 (java) S 12909 12911 12126 0 -1 64 13173 0 0 0 31 5 0 0 17 0 12 0 187542120 928940032 40767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12911/tid=12914] ppid=12909 vsize=907168 CPUtime=0.31
/proc/12911/task/12914/stat : 12914 (java) S 12909 12911 12126 0 -1 64 7788 0 0 0 28 3 0 0 17 0 12 0 187542120 928940032 40767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12911/tid=12915] ppid=12909 vsize=907168 CPUtime=0
/proc/12911/task/12915/stat : 12915 (java) S 12909 12911 12126 0 -1 64 15 0 0 0 0 0 0 0 16 0 12 0 187542123 928940032 40767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=12911/tid=12916] ppid=12909 vsize=907168 CPUtime=0
/proc/12911/task/12916/stat : 12916 (java) S 12909 12911 12126 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 187542123 928940032 40767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12917] ppid=12909 vsize=907168 CPUtime=0
/proc/12911/task/12917/stat : 12917 (java) S 12909 12911 12126 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187542123 928940032 40767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12918] ppid=12909 vsize=907168 CPUtime=0
/proc/12911/task/12918/stat : 12918 (java) S 12909 12911 12126 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 187542129 928940032 40767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12919] ppid=12909 vsize=907168 CPUtime=0
/proc/12911/task/12919/stat : 12919 (java) S 12909 12911 12126 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187542130 928940032 40767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12920] ppid=12909 vsize=907168 CPUtime=0.42
/proc/12911/task/12920/stat : 12920 (java) S 12909 12911 12126 0 -1 64 495 0 0 0 42 0 0 0 16 0 12 0 187542130 928940032 40767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12921] ppid=12909 vsize=907168 CPUtime=0.4
/proc/12911/task/12921/stat : 12921 (java) S 12909 12911 12126 0 -1 64 787 0 0 0 40 0 0 0 16 0 12 0 187542130 928940032 40767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12922] ppid=12909 vsize=907168 CPUtime=0
/proc/12911/task/12922/stat : 12922 (java) S 12909 12911 12126 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 187542130 928940032 40767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12923] ppid=12909 vsize=907168 CPUtime=0
/proc/12911/task/12923/stat : 12923 (java) S 12909 12911 12126 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187542130 928940032 40767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.54
Current children cumulated vsize (KiB) 907168

[startup+12.6951 s]
/proc/loadavg: 3.83 2.84 1.99 2/106 12925
/proc/meminfo: memFree=15032/2055920 swapFree=4160348/4192956
[pid=12911] ppid=12909 vsize=910368 CPUtime=11.47
/proc/12911/stat : 12911 (java) R 12909 12911 12126 0 -1 0 101485 0 64 0 1095 52 0 0 25 0 12 0 187541951 932216832 98422 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054261725 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/12911/statm: 227592 98422 2333 14 0 214029 0
[pid=12911/tid=12913] ppid=12909 vsize=910368 CPUtime=2.19
/proc/12911/task/12913/stat : 12913 (java) S 12909 12911 12126 0 -1 64 54642 0 0 0 196 23 0 0 17 0 12 0 187542120 932216832 98422 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12914] ppid=12909 vsize=910368 CPUtime=1.44
/proc/12911/task/12914/stat : 12914 (java) S 12909 12911 12126 0 -1 64 25962 0 0 0 133 11 0 0 16 0 12 0 187542120 932216832 98422 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12915] ppid=12909 vsize=910368 CPUtime=0
/proc/12911/task/12915/stat : 12915 (java) S 12909 12911 12126 0 -1 64 15 0 0 0 0 0 0 0 16 0 12 0 187542123 932216832 98422 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12916] ppid=12909 vsize=910368 CPUtime=0
/proc/12911/task/12916/stat : 12916 (java) S 12909 12911 12126 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 187542123 932216832 98422 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12917] ppid=12909 vsize=910368 CPUtime=0
/proc/12911/task/12917/stat : 12917 (java) S 12909 12911 12126 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187542123 932216832 98422 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12918] ppid=12909 vsize=910368 CPUtime=0
/proc/12911/task/12918/stat : 12918 (java) S 12909 12911 12126 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 187542129 932216832 98422 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12919] ppid=12909 vsize=910368 CPUtime=0
/proc/12911/task/12919/stat : 12919 (java) S 12909 12911 12126 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187542130 932216832 98422 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12920] ppid=12909 vsize=910368 CPUtime=0.42
/proc/12911/task/12920/stat : 12920 (java) S 12909 12911 12126 0 -1 64 495 0 0 0 42 0 0 0 16 0 12 0 187542130 932216832 98422 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12921] ppid=12909 vsize=910368 CPUtime=0.4
/proc/12911/task/12921/stat : 12921 (java) S 12909 12911 12126 0 -1 64 787 0 0 0 40 0 0 0 16 0 12 0 187542130 932216832 98422 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12922] ppid=12909 vsize=910368 CPUtime=0
/proc/12911/task/12922/stat : 12922 (java) S 12909 12911 12126 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 187542130 932216832 98422 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12923] ppid=12909 vsize=910368 CPUtime=0
/proc/12911/task/12923/stat : 12923 (java) S 12909 12911 12126 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187542130 932216832 98422 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.47
Current children cumulated vsize (KiB) 910368



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+23.231 s]
/proc/loadavg: 4.09 2.93 2.03 4/106 12925
/proc/meminfo: memFree=20856/2055920 swapFree=4160348/4192956
[pid=12911] ppid=12909 vsize=926372 CPUtime=21.99
/proc/12911/stat : 12911 (java) S 12909 12911 12126 0 -1 0 191360 0 64 0 2104 95 0 0 25 0 12 0 187541951 948604928 184205 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12911/statm: 231593 184205 2333 14 0 218030 0
[pid=12911/tid=12913] ppid=12909 vsize=926372 CPUtime=4.12
/proc/12911/task/12913/stat : 12913 (java) S 12909 12911 12126 0 -1 64 80088 0 0 0 376 36 0 0 15 0 12 0 187542120 948604928 184205 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12911/tid=12914] ppid=12909 vsize=926372 CPUtime=4.22
/proc/12911/task/12914/stat : 12914 (java) R 12909 12911 12126 0 -1 64 65574 0 0 0 393 29 0 0 18 0 12 0 187542120 948604928 184205 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12911/tid=12915] ppid=12909 vsize=926372 CPUtime=0.24
/proc/12911/task/12915/stat : 12915 (java) R 12909 12911 12126 0 -1 64 6384 0 0 0 21 3 0 0 16 0 12 0 187542123 948604928 184205 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152681601 0 0 0 23759 0 0 0 -1 1 0 0
[pid=12911/tid=12916] ppid=12909 vsize=926372 CPUtime=0
/proc/12911/task/12916/stat : 12916 (java) S 12909 12911 12126 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 187542123 948604928 184205 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12917] ppid=12909 vsize=926372 CPUtime=0
/proc/12911/task/12917/stat : 12917 (java) S 12909 12911 12126 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187542123 948604928 184205 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12918] ppid=12909 vsize=926372 CPUtime=0
/proc/12911/task/12918/stat : 12918 (java) S 12909 12911 12126 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 187542129 948604928 184205 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12919] ppid=12909 vsize=926372 CPUtime=0
/proc/12911/task/12919/stat : 12919 (java) S 12909 12911 12126 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187542130 948604928 184205 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12920] ppid=12909 vsize=926372 CPUtime=0.42
/proc/12911/task/12920/stat : 12920 (java) S 12909 12911 12126 0 -1 64 495 0 0 0 42 0 0 0 16 0 12 0 187542130 948604928 184205 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12921] ppid=12909 vsize=926372 CPUtime=0.4
/proc/12911/task/12921/stat : 12921 (java) S 12909 12911 12126 0 -1 64 787 0 0 0 40 0 0 0 16 0 12 0 187542130 948604928 184205 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12922] ppid=12909 vsize=926372 CPUtime=0
/proc/12911/task/12922/stat : 12922 (java) S 12909 12911 12126 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 187542130 948604928 184205 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12911/tid=12923] ppid=12909 vsize=926372 CPUtime=0
/proc/12911/task/12923/stat : 12923 (java) S 12909 12911 12126 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187542130 948604928 184205 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 21.99
Current children cumulated vsize (KiB) 926372

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

[startup+25.5191 s]
/proc/loadavg: 4.32 2.99 2.06 4/107 12926
/proc/meminfo: memFree=15024/2055920 swapFree=4160348/4192956
[pid=12911] ppid=12909 vsize=0 CPUtime=24.08
/proc/12911/stat : 12911 (java) Z 12909 12911 12126 0 -1 1036 198396 0 66 0 2300 108 0 0 22 0 2 0 187541951 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12911/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 24.08
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 25.5478
CPU time (s): 24.1143
CPU user time (s): 23.0025
CPU system time (s): 1.11183
CPU usage (%): 94.389
Max. virtual memory (cumulated for all children) (KiB): 958376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.0025
system time used= 1.11183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198396
page faults= 66
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1452
involuntary context switches= 2303

runsolver used 0.039993 s user time and 0.097985 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Jan 10 01:11:09 UTC 2007


IDJOB= 247148
IDBENCH= 11086
FILE ID= node12/247148-1168391468

PBS_JOBID= 3522753

Free space on /tmp= 60977 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-10-20-10/rand-10-20-10-5-10000-13_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/247148-1168391468/sat4jCSP-bf3-cached.jar /tmp/evaluation/247148-1168391468/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-247148-1168391468 -o ROOT/results/node12/solver-247148-1168391468 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/247148-1168391468/sat4jCSP-bf3-cached.jar /tmp/evaluation/247148-1168391468/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  3a79806ad987136e66cdfb5c8a2b9150

RANDOM SEED= 392979581

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		: 3000.265
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		: 3000.265
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:        479144 kB
Buffers:          2996 kB
Cached:        1432944 kB
SwapCached:       3552 kB
Active:          78984 kB
Inactive:      1411200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        479144 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:          745180 kB
Writeback:           0 kB
Mapped:          71692 kB
Slab:            71360 kB
Committed_AS:  6114304 kB
PageTables:       2204 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= 60570 MiB



End job on node12 on Wed Jan 10 01:11:35 UTC 2007