Trace number 334988

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
SAT4J SAT 2007? (MO) 6.84196 6.22202

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
MD5SUM181c4935b6e4cd791aedd030930111fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16866
Number of clauses2507999
Sum of the clauses size5028712
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505923
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 59
Number of clauses of size over 52059

Solver Data (download as text)

0.10/0.47	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.10/0.47	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.10/0.47	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.10/0.49	c version SAT COMPETITION 2007
0.10/0.49	c sun.arch.data.model	32
0.10/0.49	c java.version	1.6.0
0.10/0.49	c os.name	Linux
0.10/0.49	c os.version	2.6.9-22.EL.rootsmp
0.10/0.49	c os.arch	i386
0.10/0.49	c Free memory 1703279312
0.10/0.49	c Max memory 1706164224
0.10/0.49	c Total memory 1706164224
0.10/0.49	c Number of processors 2
0.17/0.54	c --- Begin Solver configuration ---
0.17/0.54	c Stops conflict analysis at the first Unique Implication Point
0.17/0.54	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@15cda3f
0.17/0.54	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.17/0.54	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.17/0.54	c VSIDS like heuristics from MiniSAT using a heap
0.17/0.54	c Expensive reason simplification
0.17/0.54	c --- End Solver configuration ---
0.17/0.54	c timeout: 2147483s
0.17/0.54	c solving /tmp/evaluation/334988-1173603043/instance-334988-1173603043.cnf
0.17/0.54	c reading problem ... 
6.66/6.16	c starts		: 0
6.66/6.16	c conflicts		: 0
6.66/6.16	c decisions		: 0
6.66/6.16	c propagations		: 0
6.66/6.16	c inspects		: 0
6.66/6.16	c learnt literals	: 0
6.66/6.16	c learnt binary clauses	: 0
6.66/6.16	c learnt ternary clauses	: 0
6.66/6.16	c learnt clauses	: 0
6.66/6.16	c root simplifications	: 0
6.66/6.16	c removed literals (reason simplification)	: 0
6.66/6.16	c reason swapping (by a shorter reason)	: 0
6.66/6.16	c Calls to reduceDB	: 0
6.66/6.16	c speed (decisions/second)	: 0.0
6.66/6.16	c non guided choices	0
6.66/6.16	s UNKNOWN
6.66/6.16	c Total wall clock time (in seconds) : 5.613
6.66/6.16	c Total CPU time (experimental, in seconds) : 0.0

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-334988-1173603043 -o ROOT/results/node3/solver-334988-1173603043 -C 1200 -W 2400 -M 1800 --output-limit 1,15 java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/334988-1173603043/sat4j-sat2007.jar /tmp/evaluation/334988-1173603043/instance-334988-1173603043.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 6509
/proc/meminfo: memFree=1678888/2055920 swapFree=4158660/4192956
[pid=6509] ppid=6507 vsize=18568 CPUtime=0
/proc/6509/stat : 6509 (runsolver) D 6507 6509 6005 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 380259720 19013632 293 18446744073709551615 4194304 4294612 548682068912 18446744073709551615 233632754983 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/6509/statm: 4642 293 258 24 0 2626 0

[startup+0.102768 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 6509
/proc/meminfo: memFree=1678888/2055920 swapFree=4158660/4192956
[pid=6509] ppid=6507 vsize=1472 CPUtime=0
/proc/6509/stat : 6509 (java) D 6507 6509 6005 0 -1 0 105 0 9 0 0 0 0 0 18 0 1 0 380259720 1507328 86 18446744073709551615 134512640 134550740 4294956640 18446744073709551615 11130368 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/6509/statm: 368 86 64 9 0 10 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1472

[startup+0.201781 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 6509
/proc/meminfo: memFree=1678888/2055920 swapFree=4158660/4192956
[pid=6509] ppid=6507 vsize=12380 CPUtime=0.01
/proc/6509/stat : 6509 (java) S 6507 6509 6005 0 -1 0 689 0 47 0 0 1 0 0 18 0 2 0 380259720 12677120 530 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6509/statm: 3095 530 225 9 0 1229 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12380

[startup+0.302794 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 6509
/proc/meminfo: memFree=1678888/2055920 swapFree=4158660/4192956
[pid=6509] ppid=6507 vsize=1827764 CPUtime=0.05
/proc/6509/stat : 6509 (java) S 6507 6509 6005 0 -1 0 3444 0 58 0 1 4 0 0 18 0 4 0 380259720 1871630336 3246 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/6509/statm: 456941 3246 1022 9 0 454577 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1827764

[startup+0.701821 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 6509
/proc/meminfo: memFree=1678888/2055920 swapFree=4158660/4192956
[pid=6509] ppid=6507 vsize=1834180 CPUtime=0.45
/proc/6509/stat : 6509 (java) S 6507 6509 6005 0 -1 0 8265 0 58 0 37 8 0 0 18 0 12 0 380259720 1878200320 8039 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6509/statm: 458545 8039 1289 9 0 456157 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 1834180

[startup+1.50288 s]
/proc/loadavg: 1.00 1.00 1.00 2/89 6521
/proc/meminfo: memFree=1628488/2055920 swapFree=4158660/4192956
[pid=6509] ppid=6507 vsize=1834180 CPUtime=1.28
/proc/6509/stat : 6509 (java) S 6507 6509 6005 0 -1 0 14477 0 58 0 117 11 0 0 18 0 12 0 380259720 1878200320 14246 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6509/statm: 458545 14247 1290 9 0 456157 0
[pid=6509/tid=6511] ppid=6507 vsize=1834180 CPUtime=1.06
/proc/6509/task/6511/stat : 6511 (java) R 6507 6509 6005 0 -1 64 13176 0 11 0 98 8 0 0 18 0 12 0 380259740 1878200320 14247 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4109507513 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6512] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6512/stat : 6512 (java) S 6507 6509 6005 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 380259746 1878200320 14247 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6513] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6513/stat : 6513 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 380259746 1878200320 14247 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6514] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6514/stat : 6514 (java) S 6507 6509 6005 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 380259751 1878200320 14248 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6515] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6515/stat : 6515 (java) S 6507 6509 6005 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 380259751 1878200320 14248 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6516] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6516/stat : 6516 (java) S 6507 6509 6005 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 380259751 1878200320 14248 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6517] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6517/stat : 6517 (java) S 6507 6509 6005 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 380259760 1878200320 14248 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6518] ppid=6507 vsize=1834180 CPUtime=0.09
/proc/6509/task/6518/stat : 6518 (java) S 6507 6509 6005 0 -1 64 368 0 0 0 9 0 0 0 16 0 12 0 380259760 1878200320 14249 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6519] ppid=6507 vsize=1834180 CPUtime=0.09
/proc/6509/task/6519/stat : 6519 (java) S 6507 6509 6005 0 -1 64 260 0 0 0 9 0 0 0 16 0 12 0 380259760 1878200320 14249 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6520] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6520/stat : 6520 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 380259760 1878200320 14250 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6521] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6521/stat : 6521 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 380259760 1878200320 14250 18446744073709551615 134512640 134550740 4294956480 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) 1834180

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/89 6521
/proc/meminfo: memFree=1595528/2055920 swapFree=4158660/4192956
[pid=6509] ppid=6507 vsize=1834180 CPUtime=2.88
/proc/6509/stat : 6509 (java) S 6507 6509 6005 0 -1 0 25237 0 58 0 273 15 0 0 18 0 12 0 380259720 1878200320 25006 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6509/statm: 458545 25006 1290 9 0 456157 0
[pid=6509/tid=6511] ppid=6507 vsize=1834180 CPUtime=2.66
/proc/6509/task/6511/stat : 6511 (java) R 6507 6509 6005 0 -1 64 23935 0 11 0 253 13 0 0 25 0 12 0 380259740 1878200320 25006 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4109507085 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6512] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6512/stat : 6512 (java) S 6507 6509 6005 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 380259746 1878200320 25006 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6513] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6513/stat : 6513 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 380259746 1878200320 25006 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6514] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6514/stat : 6514 (java) S 6507 6509 6005 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 380259751 1878200320 25006 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6515] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6515/stat : 6515 (java) S 6507 6509 6005 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 380259751 1878200320 25007 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6516] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6516/stat : 6516 (java) S 6507 6509 6005 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 380259751 1878200320 25007 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6517] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6517/stat : 6517 (java) S 6507 6509 6005 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 380259760 1878200320 25007 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6518] ppid=6507 vsize=1834180 CPUtime=0.09
/proc/6509/task/6518/stat : 6518 (java) S 6507 6509 6005 0 -1 64 368 0 0 0 9 0 0 0 16 0 12 0 380259760 1878200320 25007 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6519] ppid=6507 vsize=1834180 CPUtime=0.09
/proc/6509/task/6519/stat : 6519 (java) S 6507 6509 6005 0 -1 64 260 0 0 0 9 0 0 0 16 0 12 0 380259760 1878200320 25007 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6520] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6520/stat : 6520 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 380259760 1878200320 25008 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6521] ppid=6507 vsize=1834180 CPUtime=0
/proc/6509/task/6521/stat : 6521 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 380259760 1878200320 25008 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 1834180



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+5.40122 s]
/proc/loadavg: 1.00 1.00 1.00 3/89 6521
/proc/meminfo: memFree=1486664/2055920 swapFree=4158660/4192956
[pid=6509] ppid=6507 vsize=1849712 CPUtime=5.28
/proc/6509/stat : 6509 (java) S 6507 6509 6005 0 -1 0 48102 0 58 0 500 28 0 0 18 0 12 0 380259720 1894105088 46625 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6509/statm: 462428 46626 1295 9 0 460040 0
[pid=6509/tid=6511] ppid=6507 vsize=1849712 CPUtime=4.85
/proc/6509/task/6511/stat : 6511 (java) S 6507 6509 6005 0 -1 64 38799 0 11 0 464 21 0 0 22 0 12 0 380259740 1894105088 46628 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6512] ppid=6507 vsize=1849712 CPUtime=0.09
/proc/6509/task/6512/stat : 6512 (java) R 6507 6509 6005 0 -1 64 6289 0 0 0 6 3 0 0 17 0 12 0 380259746 1894105088 46628 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 103371402 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6513] ppid=6507 vsize=1849712 CPUtime=0.09
/proc/6509/task/6513/stat : 6513 (java) R 6507 6509 6005 0 -1 64 1719 0 0 0 9 0 0 0 17 0 12 0 380259746 1894105088 46629 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6514] ppid=6507 vsize=1849712 CPUtime=0
/proc/6509/task/6514/stat : 6514 (java) S 6507 6509 6005 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 380259751 1894105088 46630 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6515] ppid=6507 vsize=1849712 CPUtime=0
/proc/6509/task/6515/stat : 6515 (java) S 6507 6509 6005 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 380259751 1894105088 46631 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6516] ppid=6507 vsize=1849712 CPUtime=0
/proc/6509/task/6516/stat : 6516 (java) S 6507 6509 6005 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 380259751 1894105088 46632 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6517] ppid=6507 vsize=1849712 CPUtime=0
/proc/6509/task/6517/stat : 6517 (java) S 6507 6509 6005 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 380259760 1894105088 46633 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6518] ppid=6507 vsize=1849712 CPUtime=0.09
/proc/6509/task/6518/stat : 6518 (java) S 6507 6509 6005 0 -1 64 368 0 0 0 9 0 0 0 16 0 12 0 380259760 1894105088 46634 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6519] ppid=6507 vsize=1849712 CPUtime=0.09
/proc/6509/task/6519/stat : 6519 (java) S 6507 6509 6005 0 -1 64 260 0 0 0 9 0 0 0 16 0 12 0 380259760 1894105088 46634 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6520] ppid=6507 vsize=1849712 CPUtime=0
/proc/6509/task/6520/stat : 6520 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 380259760 1894105088 46635 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6521] ppid=6507 vsize=1849712 CPUtime=0
/proc/6509/task/6521/stat : 6521 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 380259760 1894105088 46636 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.28
Current children cumulated vsize (KiB) 1849712

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

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

[startup+5.51322 s]
/proc/loadavg: 1.00 1.00 1.00 3/90 6522
/proc/meminfo: memFree=1470464/2055920 swapFree=4158660/4192956
[pid=6509] ppid=6507 vsize=1844588 CPUtime=5.49
/proc/6509/stat : 6509 (java) S 6507 6509 6005 0 -1 0 53410 0 58 0 518 31 0 0 16 0 12 0 380259720 1888858112 50648 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6509/statm: 461147 50649 1295 9 0 458759 0
[pid=6509/tid=6511] ppid=6507 vsize=1844588 CPUtime=4.85
/proc/6509/task/6511/stat : 6511 (java) S 6507 6509 6005 0 -1 64 38799 0 11 0 464 21 0 0 22 0 12 0 380259740 1888858112 50651 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6512] ppid=6507 vsize=1844588 CPUtime=0.19
/proc/6509/task/6512/stat : 6512 (java) R 6507 6509 6005 0 -1 64 9795 0 0 0 15 4 0 0 18 0 12 0 380259746 1888858112 50652 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 105369186 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6513] ppid=6507 vsize=1844588 CPUtime=0.2
/proc/6509/task/6513/stat : 6513 (java) R 6507 6509 6005 0 -1 64 3521 0 0 0 18 2 0 0 18 0 12 0 380259746 1888858112 50653 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 105369151 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6514] ppid=6507 vsize=1844588 CPUtime=0
/proc/6509/task/6514/stat : 6514 (java) S 6507 6509 6005 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 380259751 1888858112 50653 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6515] ppid=6507 vsize=1844588 CPUtime=0
/proc/6509/task/6515/stat : 6515 (java) S 6507 6509 6005 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 380259751 1888858112 50655 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6516] ppid=6507 vsize=1844588 CPUtime=0
/proc/6509/task/6516/stat : 6516 (java) S 6507 6509 6005 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 380259751 1888858112 50655 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6517] ppid=6507 vsize=1844588 CPUtime=0
/proc/6509/task/6517/stat : 6517 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 380259760 1888858112 50656 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6518] ppid=6507 vsize=1844588 CPUtime=0.09
/proc/6509/task/6518/stat : 6518 (java) S 6507 6509 6005 0 -1 64 368 0 0 0 9 0 0 0 16 0 12 0 380259760 1888858112 50657 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6519] ppid=6507 vsize=1844588 CPUtime=0.09
/proc/6509/task/6519/stat : 6519 (java) S 6507 6509 6005 0 -1 64 260 0 0 0 9 0 0 0 16 0 12 0 380259760 1888858112 50658 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6520] ppid=6507 vsize=1844588 CPUtime=0
/proc/6509/task/6520/stat : 6520 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 380259760 1888858112 50659 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6521] ppid=6507 vsize=1844588 CPUtime=0
/proc/6509/task/6521/stat : 6521 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 380259760 1888858112 50660 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 1844588

[startup+5.90225 s]
/proc/loadavg: 1.00 1.00 1.00 3/90 6522
/proc/meminfo: memFree=1470464/2055920 swapFree=4158660/4192956
[pid=6509] ppid=6507 vsize=1844160 CPUtime=6.26
/proc/6509/stat : 6509 (java) S 6507 6509 6005 0 -1 0 69544 0 58 0 587 39 0 0 16 0 12 0 380259720 1888419840 66159 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6509/statm: 461040 66160 1295 9 0 458652 0
[pid=6509/tid=6511] ppid=6507 vsize=1844160 CPUtime=4.85
/proc/6509/task/6511/stat : 6511 (java) S 6507 6509 6005 0 -1 64 38799 0 11 0 464 21 0 0 22 0 12 0 380259740 1888419840 66160 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6512] ppid=6507 vsize=1844160 CPUtime=0.58
/proc/6509/task/6512/stat : 6512 (java) R 6507 6509 6005 0 -1 64 20715 0 0 0 48 10 0 0 21 0 12 0 380259746 1888419840 66161 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 103361301 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6513] ppid=6507 vsize=1844160 CPUtime=0.58
/proc/6509/task/6513/stat : 6513 (java) R 6507 6509 6005 0 -1 64 8732 0 0 0 54 4 0 0 19 0 12 0 380259746 1888419840 66161 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6514] ppid=6507 vsize=1844160 CPUtime=0
/proc/6509/task/6514/stat : 6514 (java) S 6507 6509 6005 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 380259751 1888419840 66162 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6515] ppid=6507 vsize=1844160 CPUtime=0
/proc/6509/task/6515/stat : 6515 (java) S 6507 6509 6005 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 380259751 1888419840 66162 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6516] ppid=6507 vsize=1844160 CPUtime=0
/proc/6509/task/6516/stat : 6516 (java) S 6507 6509 6005 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 380259751 1888419840 66163 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6517] ppid=6507 vsize=1844160 CPUtime=0
/proc/6509/task/6517/stat : 6517 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 380259760 1888419840 66164 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6518] ppid=6507 vsize=1844160 CPUtime=0.09
/proc/6509/task/6518/stat : 6518 (java) S 6507 6509 6005 0 -1 64 368 0 0 0 9 0 0 0 16 0 12 0 380259760 1888419840 66164 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6519] ppid=6507 vsize=1844160 CPUtime=0.09
/proc/6509/task/6519/stat : 6519 (java) S 6507 6509 6005 0 -1 64 260 0 0 0 9 0 0 0 16 0 12 0 380259760 1888419840 66165 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6520] ppid=6507 vsize=1844160 CPUtime=0
/proc/6509/task/6520/stat : 6520 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 380259760 1888419840 66166 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6521] ppid=6507 vsize=1844160 CPUtime=0
/proc/6509/task/6521/stat : 6521 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 380259760 1888419840 66166 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1844160

[startup+6.10227 s]
/proc/loadavg: 1.00 1.00 1.00 3/90 6522
/proc/meminfo: memFree=1470464/2055920 swapFree=4158660/4192956
[pid=6509] ppid=6507 vsize=1844160 CPUtime=6.66
/proc/6509/stat : 6509 (java) S 6507 6509 6005 0 -1 0 75473 0 58 0 623 43 0 0 16 0 12 0 380259720 1888419840 71764 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6509/statm: 461040 71765 1295 9 0 458652 0
[pid=6509/tid=6511] ppid=6507 vsize=1844160 CPUtime=4.85
/proc/6509/task/6511/stat : 6511 (java) S 6507 6509 6005 0 -1 64 38799 0 11 0 464 21 0 0 22 0 12 0 380259740 1888419840 71766 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6512] ppid=6507 vsize=1844160 CPUtime=0.78
/proc/6509/task/6512/stat : 6512 (java) R 6507 6509 6005 0 -1 64 24832 0 0 0 65 13 0 0 23 0 12 0 380259746 1888419840 71766 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 103370359 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6513] ppid=6507 vsize=1844160 CPUtime=0.78
/proc/6509/task/6513/stat : 6513 (java) R 6507 6509 6005 0 -1 64 10544 0 0 0 73 5 0 0 20 0 12 0 380259746 1888419840 71766 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 105369151 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6514] ppid=6507 vsize=1844160 CPUtime=0
/proc/6509/task/6514/stat : 6514 (java) S 6507 6509 6005 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 380259751 1888419840 71767 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6515] ppid=6507 vsize=1844160 CPUtime=0
/proc/6509/task/6515/stat : 6515 (java) S 6507 6509 6005 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 380259751 1888419840 71767 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6516] ppid=6507 vsize=1844160 CPUtime=0
/proc/6509/task/6516/stat : 6516 (java) S 6507 6509 6005 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 380259751 1888419840 71767 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6517] ppid=6507 vsize=1844160 CPUtime=0
/proc/6509/task/6517/stat : 6517 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 380259760 1888419840 71768 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6518] ppid=6507 vsize=1844160 CPUtime=0.09
/proc/6509/task/6518/stat : 6518 (java) S 6507 6509 6005 0 -1 64 368 0 0 0 9 0 0 0 16 0 12 0 380259760 1888419840 71768 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6509/tid=6519] ppid=6507 vsize=1844160 CPUtime=0.09
/proc/6509/task/6519/stat : 6519 (java) S 6507 6509 6005 0 -1 64 260 0 0 0 9 0 0 0 16 0 12 0 380259760 1888419840 71769 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6520] ppid=6507 vsize=1844160 CPUtime=0
/proc/6509/task/6520/stat : 6520 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 380259760 1888419840 71769 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6509/tid=6521] ppid=6507 vsize=1844160 CPUtime=0
/proc/6509/task/6521/stat : 6521 (java) S 6507 6509 6005 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 380259760 1888419840 71769 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.66
Current children cumulated vsize (KiB) 1844160

[startup+6.203 s]
/proc/loadavg: 1.00 1.00 1.00 3/90 6522
/proc/meminfo: memFree=1470464/2055920 swapFree=4158660/4192956
[pid=6509] ppid=6507 vsize=0 CPUtime=6.82
/proc/6509/stat : 6509 (java) Z 6507 6509 6005 0 -1 1036 76736 0 58 0 636 46 0 0 15 0 2 0 380259720 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6509/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.82
Current children cumulated vsize (KiB) 0

Child status: 143
Real time (s): 6.22202
CPU time (s): 6.84196
CPU user time (s): 6.36003
CPU system time (s): 0.481926
CPU usage (%): 109.964
Max. virtual memory (cumulated for all children) (KiB): 1849712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.36003
system time used= 0.481926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76736
page faults= 58
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 720
involuntary context switches= 239

runsolver used 0.006998 second user time and 0.028995 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Mar 11 08:50:49 UTC 2007

IDJOB= 334988
IDBENCH= 24641
IDSOLVER= 96
FILE ID= node3/334988-1173603043

PBS_JOBID= 4101244

Free space on /tmp= 66318 MiB

SOLVER NAME= SAT4J SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
COMMAND LINE= java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/334988-1173603043/sat4j-sat2007.jar /tmp/evaluation/334988-1173603043/instance-334988-1173603043.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-334988-1173603043 -o ROOT/results/node3/solver-334988-1173603043 -C 1200 -W 2400 -M 1800 --output-limit 1,15  java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/334988-1173603043/sat4j-sat2007.jar /tmp/evaluation/334988-1173603043/instance-334988-1173603043.cnf            

META MD5SUM SOLVER= fd7c3100383641221a90b938607cc598
MD5SUM BENCH=  181c4935b6e4cd791aedd030930111fa

RANDOM SEED= 623623279

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.241
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		: 3000.241
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:       1679296 kB
Buffers:          6456 kB
Cached:         280220 kB
SwapCached:       2120 kB
Active:         221284 kB
Inactive:        88044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679296 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:           34936 kB
Writeback:           0 kB
Mapped:          30844 kB
Slab:            52956 kB
Committed_AS:  1548576 kB
PageTables:       1656 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= 66318 MiB

End job on node3 on Sun Mar 11 08:50:56 UTC 2007