Trace number 212355

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) 77.6732 78.2095

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-p0282.xml
MD5SUM94523fac240a337452cdf2f90945d8d0
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.154976
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables282
Number of constraints221
Maximum constraint arity57
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension221
Global constraints used (with number of constraints)

Solver Data (download as text)

0.15	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16	c version CSP COMPETITION BUGFIX 3 CACHED
0.16	c sun.arch.data.model	32
0.16	c java.version	1.5.0_10
0.16	c os.name	Linux
0.16	c os.version	2.6.9-22.EL.rootsmp
0.16	c os.arch	i386
0.16	c Free memory 722620888
0.16	c Max memory 723845120
0.16	c Total memory 723845120
0.16	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/212355-1168218772/unknown.xml
0.25	c reading problem ... 
0.50	c reading problem named ?
0.50	c reading domains done.
0.51	c reading variables
c reading variables (282) done.
0.71	c reading predicates 
c reading relations (11) done.
1.16	c reading constraintsc starts		: 0
78.07	c conflicts		: 0
78.07	c decisions		: 0
78.07	c propagations		: 0
78.07	c inspects		: 0
78.07	c learnt literals	: 0
78.07	c learnt binary clauses	: 0
78.07	c learnt ternary clauses	: 0
78.07	c learnt clauses	: 0
78.07	c root simplifications	: 0
78.07	c removed literals (reason simplification)	: 0
78.07	c reason swapping (by a shorter reason)	: 0
78.07	c Calls to reduceDB	: 0
78.07	c speed (decisions/second)	: 0.0
78.07	c non guided choices	0
78.07	s UNKNOWN
78.07	c Total wall clock time (in seconds) : 77.816
78.07	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/node4/watcher-212355-1168218772 -o ROOT/results/node4/solver-212355-1168218772 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/212355-1168218772/sat4jCSP-bf3-cached.jar /tmp/evaluation/212355-1168218772/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: 2.05 2.01 2.00 2/86 1202
/proc/meminfo: memFree=1852400/2055920 swapFree=4182144/4192956
[pid=1199] ppid=1197 vsize=18540 CPUtime=0
/proc/1199/stat : 1199 (runsolver) R 1197 1199 1077 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 170272802 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 259913215271 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/1199/statm: 4635 279 244 17 0 2626 0

[startup+0.102194 s]
/proc/loadavg: 2.05 2.01 2.00 2/86 1202
/proc/meminfo: memFree=1852400/2055920 swapFree=4182144/4192956
[pid=1199] ppid=1197 vsize=901540 CPUtime=0.08
/proc/1199/stat : 1199 (java) R 1197 1199 1077 0 -1 0 3308 0 1 0 7 1 0 0 21 0 12 0 170272802 923176960 3068 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4151013824 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1199/statm: 225385 3068 1556 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540

[startup+0.510227 s]
/proc/loadavg: 2.05 2.01 2.00 2/86 1202
/proc/meminfo: memFree=1852400/2055920 swapFree=4182144/4192956
[pid=1199] ppid=1197 vsize=905236 CPUtime=0.49
/proc/1199/stat : 1199 (java) R 1197 1199 1077 0 -1 0 5962 0 1 0 46 3 0 0 19 0 12 0 170272802 926961664 5556 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1199/statm: 226309 5557 2288 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236

[startup+1.3323 s]
/proc/loadavg: 2.13 2.03 2.01 3/97 1213
/proc/meminfo: memFree=1834968/2055920 swapFree=4182144/4192956
[pid=1199] ppid=1197 vsize=906432 CPUtime=1.3
/proc/1199/stat : 1199 (java) R 1197 1199 1077 0 -1 0 7964 0 1 0 127 3 0 0 23 0 12 0 170272802 928186368 7117 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1199/statm: 226608 7117 2448 14 0 213045 0
[pid=1199/tid=1203] ppid=1197 vsize=906432 CPUtime=0
/proc/1199/task/1203/stat : 1203 (java) S 1197 1199 1077 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 170272805 928186368 7117 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1204] ppid=1197 vsize=906432 CPUtime=0
/proc/1199/task/1204/stat : 1204 (java) S 1197 1199 1077 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 170272805 928186368 7117 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1205] ppid=1197 vsize=906432 CPUtime=0
/proc/1199/task/1205/stat : 1205 (java) S 1197 1199 1077 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 170272808 928186368 7117 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1206] ppid=1197 vsize=906432 CPUtime=0
/proc/1199/task/1206/stat : 1206 (java) S 1197 1199 1077 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 170272808 928186368 7118 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1207] ppid=1197 vsize=906432 CPUtime=0
/proc/1199/task/1207/stat : 1207 (java) S 1197 1199 1077 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 170272808 928186368 7119 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1208] ppid=1197 vsize=906432 CPUtime=0
/proc/1199/task/1208/stat : 1208 (java) S 1197 1199 1077 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 170272812 928186368 7119 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1209] ppid=1197 vsize=906432 CPUtime=0
/proc/1199/task/1209/stat : 1209 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 170272812 928186368 7121 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1210] ppid=1197 vsize=906432 CPUtime=0.28
/proc/1199/task/1210/stat : 1210 (java) R 1197 1199 1077 0 -1 64 722 0 0 0 28 0 0 0 16 0 12 0 170272812 928186368 7122 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 11054807 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1211] ppid=1197 vsize=906432 CPUtime=0.26
/proc/1199/task/1211/stat : 1211 (java) S 1197 1199 1077 0 -1 64 727 0 0 0 26 0 0 0 16 0 12 0 170272812 928186368 7122 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1212] ppid=1197 vsize=906432 CPUtime=0
/proc/1199/task/1212/stat : 1212 (java) S 1197 1199 1077 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 170272812 928186368 7122 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1213] ppid=1197 vsize=906432 CPUtime=0
/proc/1199/task/1213/stat : 1213 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 170272812 928186368 7122 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 906432

[startup+2.98446 s]
/proc/loadavg: 2.13 2.03 2.01 3/97 1213
/proc/meminfo: memFree=1802712/2055920 swapFree=4182144/4192956
[pid=1199] ppid=1197 vsize=910724 CPUtime=2.95
/proc/1199/stat : 1199 (java) R 1197 1199 1077 0 -1 0 24893 0 1 0 284 11 0 0 24 0 12 0 170272802 932581376 23627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054234876 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1199/statm: 227681 23627 2470 14 0 214118 0
[pid=1199/tid=1203] ppid=1197 vsize=910724 CPUtime=0
/proc/1199/task/1203/stat : 1203 (java) S 1197 1199 1077 0 -1 64 165 0 0 0 0 0 0 0 17 0 12 0 170272805 932581376 23627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1204] ppid=1197 vsize=910724 CPUtime=0.03
/proc/1199/task/1204/stat : 1204 (java) S 1197 1199 1077 0 -1 64 1520 0 0 0 3 0 0 0 17 0 12 0 170272805 932581376 23627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1205] ppid=1197 vsize=910724 CPUtime=0
/proc/1199/task/1205/stat : 1205 (java) S 1197 1199 1077 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 170272808 932581376 23627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1206] ppid=1197 vsize=910724 CPUtime=0
/proc/1199/task/1206/stat : 1206 (java) S 1197 1199 1077 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 170272808 932581376 23627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1207] ppid=1197 vsize=910724 CPUtime=0
/proc/1199/task/1207/stat : 1207 (java) S 1197 1199 1077 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 170272808 932581376 23627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1208] ppid=1197 vsize=910724 CPUtime=0
/proc/1199/task/1208/stat : 1208 (java) S 1197 1199 1077 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 170272812 932581376 23627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1209] ppid=1197 vsize=910724 CPUtime=0
/proc/1199/task/1209/stat : 1209 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 170272812 932581376 23627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1210] ppid=1197 vsize=910724 CPUtime=0.64
/proc/1199/task/1210/stat : 1210 (java) S 1197 1199 1077 0 -1 64 2075 0 0 0 63 1 0 0 16 0 12 0 170272812 932581376 23627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1211] ppid=1197 vsize=910724 CPUtime=0.36
/proc/1199/task/1211/stat : 1211 (java) S 1197 1199 1077 0 -1 64 918 0 0 0 36 0 0 0 16 0 12 0 170272812 932581376 23627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1212] ppid=1197 vsize=910724 CPUtime=0
/proc/1199/task/1212/stat : 1212 (java) S 1197 1199 1077 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 170272812 932581376 23627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1213] ppid=1197 vsize=910724 CPUtime=0
/proc/1199/task/1213/stat : 1213 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 170272812 932581376 23627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 910724

[startup+6.19478 s]
/proc/loadavg: 2.12 2.03 2.01 3/97 1213
/proc/meminfo: memFree=1730904/2055920 swapFree=4182144/4192956
[pid=1199] ppid=1197 vsize=911240 CPUtime=6.22
/proc/1199/stat : 1199 (java) R 1197 1199 1077 0 -1 0 34248 0 1 0 607 15 0 0 25 0 12 0 170272802 933109760 32752 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4053836024 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1199/statm: 227810 32752 2470 14 0 214247 0
[pid=1199/tid=1203] ppid=1197 vsize=911240 CPUtime=0.13
/proc/1199/task/1203/stat : 1203 (java) S 1197 1199 1077 0 -1 64 4809 0 0 0 12 1 0 0 16 0 12 0 170272805 933109760 32752 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1204] ppid=1197 vsize=911240 CPUtime=0.19
/proc/1199/task/1204/stat : 1204 (java) S 1197 1199 1077 0 -1 64 6223 0 0 0 17 2 0 0 16 0 12 0 170272805 933109760 32752 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1205] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1205/stat : 1205 (java) S 1197 1199 1077 0 -1 64 16 0 0 0 0 0 0 0 16 0 12 0 170272808 933109760 32752 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1206] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1206/stat : 1206 (java) S 1197 1199 1077 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 170272808 933109760 32752 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1207] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1207/stat : 1207 (java) S 1197 1199 1077 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 170272808 933109760 32752 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1208] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1208/stat : 1208 (java) S 1197 1199 1077 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 170272812 933109760 32752 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1209] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1209/stat : 1209 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 170272812 933109760 32752 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1210] ppid=1197 vsize=911240 CPUtime=0.64
/proc/1199/task/1210/stat : 1210 (java) S 1197 1199 1077 0 -1 64 2075 0 0 0 63 1 0 0 16 0 12 0 170272812 933109760 32752 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1211] ppid=1197 vsize=911240 CPUtime=0.36
/proc/1199/task/1211/stat : 1211 (java) S 1197 1199 1077 0 -1 64 918 0 0 0 36 0 0 0 16 0 12 0 170272812 933109760 32752 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1212] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1212/stat : 1212 (java) S 1197 1199 1077 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 170272812 933109760 32752 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1213] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1213/stat : 1213 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 170272812 933109760 32752 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 911240

[startup+12.5994 s]
/proc/loadavg: 2.11 2.03 2.01 3/97 1213
/proc/meminfo: memFree=1667992/2055920 swapFree=4182144/4192956
[pid=1199] ppid=1197 vsize=911240 CPUtime=12.57
/proc/1199/stat : 1199 (java) R 1197 1199 1077 0 -1 0 50364 0 1 0 1235 22 0 0 25 0 12 0 170272802 933109760 48409 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054194363 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1199/statm: 227810 48409 2470 14 0 214247 0
[pid=1199/tid=1203] ppid=1197 vsize=911240 CPUtime=0.42
/proc/1199/task/1203/stat : 1203 (java) S 1197 1199 1077 0 -1 64 15186 0 0 0 37 5 0 0 16 0 12 0 170272805 933109760 48409 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1204] ppid=1197 vsize=911240 CPUtime=0.48
/proc/1199/task/1204/stat : 1204 (java) S 1197 1199 1077 0 -1 64 11948 0 0 0 43 5 0 0 16 0 12 0 170272805 933109760 48409 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1205] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1205/stat : 1205 (java) S 1197 1199 1077 0 -1 64 16 0 0 0 0 0 0 0 16 0 12 0 170272808 933109760 48409 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1206] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1206/stat : 1206 (java) S 1197 1199 1077 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 170272808 933109760 48409 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1207] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1207/stat : 1207 (java) S 1197 1199 1077 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 170272808 933109760 48409 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1208] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1208/stat : 1208 (java) S 1197 1199 1077 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 170272812 933109760 48409 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1209] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1209/stat : 1209 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 170272812 933109760 48409 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1210] ppid=1197 vsize=911240 CPUtime=0.64
/proc/1199/task/1210/stat : 1210 (java) S 1197 1199 1077 0 -1 64 2075 0 0 0 63 1 0 0 16 0 12 0 170272812 933109760 48409 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1211] ppid=1197 vsize=911240 CPUtime=0.36
/proc/1199/task/1211/stat : 1211 (java) S 1197 1199 1077 0 -1 64 918 0 0 0 36 0 0 0 16 0 12 0 170272812 933109760 48409 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1212] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1212/stat : 1212 (java) S 1197 1199 1077 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 170272812 933109760 48409 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1213] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1213/stat : 1213 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 170272812 933109760 48409 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 911240

[startup+25.4006 s]
/proc/loadavg: 2.09 2.03 2.01 3/97 1213
/proc/meminfo: memFree=1563096/2055920 swapFree=4182144/4192956
[pid=1199] ppid=1197 vsize=911240 CPUtime=25.26
/proc/1199/stat : 1199 (java) R 1197 1199 1077 0 -1 0 79359 0 1 0 2493 33 0 0 25 0 12 0 170272802 933109760 76979 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054228609 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1199/statm: 227810 76979 2470 14 0 214247 0
[pid=1199/tid=1203] ppid=1197 vsize=911240 CPUtime=0.79
/proc/1199/task/1203/stat : 1203 (java) S 1197 1199 1077 0 -1 64 29442 0 0 0 69 10 0 0 17 0 12 0 170272805 933109760 76979 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1204] ppid=1197 vsize=911240 CPUtime=1.04
/proc/1199/task/1204/stat : 1204 (java) S 1197 1199 1077 0 -1 64 26665 0 0 0 94 10 0 0 16 0 12 0 170272805 933109760 76979 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1205] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1205/stat : 1205 (java) S 1197 1199 1077 0 -1 64 18 0 0 0 0 0 0 0 15 0 12 0 170272808 933109760 76979 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1206] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1206/stat : 1206 (java) S 1197 1199 1077 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 170272808 933109760 76979 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1207] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1207/stat : 1207 (java) S 1197 1199 1077 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 170272808 933109760 76979 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1208] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1208/stat : 1208 (java) S 1197 1199 1077 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 170272812 933109760 76979 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1209] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1209/stat : 1209 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 170272812 933109760 76979 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1210] ppid=1197 vsize=911240 CPUtime=0.64
/proc/1199/task/1210/stat : 1210 (java) S 1197 1199 1077 0 -1 64 2075 0 0 0 63 1 0 0 16 0 12 0 170272812 933109760 76979 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1211] ppid=1197 vsize=911240 CPUtime=0.36
/proc/1199/task/1211/stat : 1211 (java) S 1197 1199 1077 0 -1 64 918 0 0 0 36 0 0 0 16 0 12 0 170272812 933109760 76979 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1212] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1212/stat : 1212 (java) S 1197 1199 1077 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 170272812 933109760 76979 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1213] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1213/stat : 1213 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 170272812 933109760 76979 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 911240

[startup+51.0821 s]
/proc/loadavg: 2.05 2.02 2.00 3/97 1213
/proc/meminfo: memFree=1330200/2055920 swapFree=4182144/4192956
[pid=1199] ppid=1197 vsize=911240 CPUtime=50.71
/proc/1199/stat : 1199 (java) R 1197 1199 1077 0 -1 0 135351 0 1 0 5016 55 0 0 25 0 12 0 170272802 933109760 132782 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054199305 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1199/statm: 227810 132782 2470 14 0 214247 0
[pid=1199/tid=1203] ppid=1197 vsize=911240 CPUtime=1.85
/proc/1199/task/1203/stat : 1203 (java) S 1197 1199 1077 0 -1 64 60450 0 0 0 162 23 0 0 16 0 12 0 170272805 933109760 132782 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1204] ppid=1197 vsize=911240 CPUtime=2.03
/proc/1199/task/1204/stat : 1204 (java) S 1197 1199 1077 0 -1 64 51616 0 0 0 185 18 0 0 16 0 12 0 170272805 933109760 132782 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1205] ppid=1197 vsize=911240 CPUtime=0.01
/proc/1199/task/1205/stat : 1205 (java) S 1197 1199 1077 0 -1 64 18 0 0 0 1 0 0 0 15 0 12 0 170272808 933109760 132782 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1206] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1206/stat : 1206 (java) S 1197 1199 1077 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 170272808 933109760 132782 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1207] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1207/stat : 1207 (java) S 1197 1199 1077 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 170272808 933109760 132782 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1208] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1208/stat : 1208 (java) S 1197 1199 1077 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 170272812 933109760 132782 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1209] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1209/stat : 1209 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 170272812 933109760 132782 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1210] ppid=1197 vsize=911240 CPUtime=0.64
/proc/1199/task/1210/stat : 1210 (java) S 1197 1199 1077 0 -1 64 2075 0 0 0 63 1 0 0 16 0 12 0 170272812 933109760 132782 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1211] ppid=1197 vsize=911240 CPUtime=0.36
/proc/1199/task/1211/stat : 1211 (java) S 1197 1199 1077 0 -1 64 918 0 0 0 36 0 0 0 16 0 12 0 170272812 933109760 132782 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1212] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1212/stat : 1212 (java) S 1197 1199 1077 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 170272812 933109760 132782 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1213] ppid=1197 vsize=911240 CPUtime=0
/proc/1199/task/1213/stat : 1213 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 170272812 933109760 132782 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 911240



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+76.8465 s]
/proc/loadavg: 2.03 2.02 2.00 3/97 1213
/proc/meminfo: memFree=1111384/2055920 swapFree=4182144/4192956
[pid=1199] ppid=1197 vsize=927244 CPUtime=76.31
/proc/1199/stat : 1199 (java) S 1197 1199 1077 0 -1 0 193649 0 1 0 7553 78 0 0 25 0 12 0 170272802 949497856 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1199/statm: 231811 187391 2470 14 0 218248 0
[pid=1199/tid=1203] ppid=1197 vsize=927244 CPUtime=3.1
/proc/1199/task/1203/stat : 1203 (java) S 1197 1199 1077 0 -1 64 87834 0 0 0 276 34 0 0 16 0 12 0 170272805 949497856 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1204] ppid=1197 vsize=927244 CPUtime=3.2
/proc/1199/task/1204/stat : 1204 (java) S 1197 1199 1077 0 -1 64 76629 0 0 0 292 28 0 0 15 0 12 0 170272805 949497856 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1205] ppid=1197 vsize=927244 CPUtime=0.51
/proc/1199/task/1205/stat : 1205 (java) R 1197 1199 1077 0 -1 64 5888 0 0 0 49 2 0 0 16 0 12 0 170272808 949497856 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154454060 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1206] ppid=1197 vsize=927244 CPUtime=0
/proc/1199/task/1206/stat : 1206 (java) S 1197 1199 1077 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 170272808 949497856 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1207] ppid=1197 vsize=927244 CPUtime=0
/proc/1199/task/1207/stat : 1207 (java) S 1197 1199 1077 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 170272808 949497856 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1208] ppid=1197 vsize=927244 CPUtime=0
/proc/1199/task/1208/stat : 1208 (java) S 1197 1199 1077 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 170272812 949497856 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1209] ppid=1197 vsize=927244 CPUtime=0
/proc/1199/task/1209/stat : 1209 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 170272812 949497856 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1210] ppid=1197 vsize=927244 CPUtime=0.64
/proc/1199/task/1210/stat : 1210 (java) S 1197 1199 1077 0 -1 64 2075 0 0 0 63 1 0 0 16 0 12 0 170272812 949497856 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1211] ppid=1197 vsize=927244 CPUtime=0.36
/proc/1199/task/1211/stat : 1211 (java) S 1197 1199 1077 0 -1 64 918 0 0 0 36 0 0 0 16 0 12 0 170272812 949497856 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1199/tid=1212] ppid=1197 vsize=927244 CPUtime=0
/proc/1199/task/1212/stat : 1212 (java) S 1197 1199 1077 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 170272812 949497856 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1199/tid=1213] ppid=1197 vsize=927244 CPUtime=0
/proc/1199/task/1213/stat : 1213 (java) S 1197 1199 1077 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 170272812 949497856 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 76.31
Current children cumulated vsize (KiB) 927244

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

Child status: 143
Real time (s): 78.2095
CPU time (s): 77.6732
CPU user time (s): 76.7643
CPU system time (s): 0.908861
CPU usage (%): 99.3142
Max. virtual memory (cumulated for all children) (KiB): 927244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 76.7643
system time used= 0.908861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 195047
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= 3314
involuntary context switches= 4176

runsolver used 0.087986 s user time and 0.272958 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Mon Jan  8 01:12:52 UTC 2007


IDJOB= 212355
IDBENCH= 4764
FILE ID= node4/212355-1168218772

PBS_JOBID= 3480650

Free space on /tmp= 66304 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-p0282.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/212355-1168218772/sat4jCSP-bf3-cached.jar /tmp/evaluation/212355-1168218772/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-212355-1168218772 -o ROOT/results/node4/solver-212355-1168218772 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/212355-1168218772/sat4jCSP-bf3-cached.jar /tmp/evaluation/212355-1168218772/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  94523fac240a337452cdf2f90945d8d0

RANDOM SEED= 642239102

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		: 3000.223
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		: 3000.223
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:       1852880 kB
Buffers:         26596 kB
Cached:          74652 kB
SwapCached:       2520 kB
Active:          98732 kB
Inactive:        49368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852880 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          59788 kB
Slab:            39644 kB
Committed_AS:  4543996 kB
PageTables:       2368 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= 66304 MiB



End job on node4 on Mon Jan  8 01:14:11 UTC 2007