Trace number 336164

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) 7.57485 6.51496

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
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 variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

Solver Data (download as text)

0.14/0.40	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14/0.40	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14/0.40	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.14/0.42	c version SAT COMPETITION 2007
0.14/0.42	c sun.arch.data.model	32
0.14/0.42	c java.version	1.6.0
0.14/0.42	c os.name	Linux
0.14/0.42	c os.version	2.6.9-22.EL.rootsmp
0.14/0.42	c os.arch	i386
0.14/0.42	c Free memory 1703279312
0.14/0.42	c Max memory 1706164224
0.14/0.42	c Total memory 1706164224
0.14/0.42	c Number of processors 2
0.14/0.47	c --- Begin Solver configuration ---
0.14/0.47	c Stops conflict analysis at the first Unique Implication Point
0.14/0.47	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@15cda3f
0.14/0.47	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.14/0.47	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.14/0.47	c VSIDS like heuristics from MiniSAT using a heap
0.14/0.47	c Expensive reason simplification
0.14/0.47	c --- End Solver configuration ---
0.14/0.47	c timeout: 2147483s
0.14/0.47	c solving /tmp/evaluation/336164-1173641615/instance-336164-1173641615.cnf
0.14/0.48	c reading problem ... 
7.40/6.46	c starts		: 0
7.40/6.46	c conflicts		: 0
7.40/6.46	c decisions		: 0
7.40/6.46	c propagations		: 0
7.40/6.46	c inspects		: 0
7.40/6.46	c learnt literals	: 0
7.40/6.46	c learnt binary clauses	: 0
7.40/6.46	c learnt ternary clauses	: 0
7.40/6.46	c learnt clauses	: 0
7.40/6.46	c root simplifications	: 0
7.40/6.46	c removed literals (reason simplification)	: 0
7.40/6.46	c reason swapping (by a shorter reason)	: 0
7.40/6.46	c Calls to reduceDB	: 0
7.40/6.46	c speed (decisions/second)	: 0.0
7.40/6.46	c non guided choices	0
7.40/6.46	s UNKNOWN
7.40/6.46	c Total wall clock time (in seconds) : 5.98
7.40/6.46	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/node30/watcher-336164-1173641615 -o ROOT/results/node30/solver-336164-1173641615 -C 1200 -W 2400 -M 1800 --output-limit 1,15 java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/336164-1173641615/sat4j-sat2007.jar /tmp/evaluation/336164-1173641615/instance-336164-1173641615.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: 0.93 0.96 0.98 2/77 20204
/proc/meminfo: memFree=1688616/2055920 swapFree=4192956/4192956
[pid=20204] ppid=20202 vsize=18568 CPUtime=0
/proc/20204/stat : 20204 (runsolver) D 20202 20204 20100 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 20467129 19013632 293 18446744073709551615 4194304 4294612 548682068912 18446744073709551615 264907582759 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/20204/statm: 4642 293 258 24 0 2626 0

[startup+0.011632 s]
/proc/loadavg: 0.93 0.96 0.98 2/77 20204
/proc/meminfo: memFree=1688616/2055920 swapFree=4192956/4192956
[pid=20204] ppid=20202 vsize=18568 CPUtime=0
/proc/20204/stat : 20204 (runsolver) D 20202 20204 20100 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 20467129 19013632 293 18446744073709551615 4194304 4294612 548682068912 18446744073709551615 264907582759 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/20204/statm: 4642 293 258 24 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18568

[startup+0.101659 s]
/proc/loadavg: 0.93 0.96 0.98 2/77 20204
/proc/meminfo: memFree=1688616/2055920 swapFree=4192956/4192956
[pid=20204] ppid=20202 vsize=12056 CPUtime=0
/proc/20204/stat : 20204 (java) D 20202 20204 20100 0 -1 0 352 0 18 0 0 0 0 0 18 0 1 0 20467129 12345344 177 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 6988063 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/20204/statm: 3014 177 135 9 0 1148 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12056

[startup+0.301678 s]
/proc/loadavg: 0.93 0.96 0.98 2/77 20204
/proc/meminfo: memFree=1688616/2055920 swapFree=4192956/4192956
[pid=20204] ppid=20202 vsize=1829096 CPUtime=0.08
/proc/20204/stat : 20204 (java) S 20202 20204 20100 0 -1 0 3766 0 52 0 4 4 0 0 18 0 7 0 20467129 1872994304 3559 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/20204/statm: 457274 3559 1083 9 0 454910 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1829096

[startup+0.701736 s]
/proc/loadavg: 0.93 0.96 0.98 2/77 20204
/proc/meminfo: memFree=1688616/2055920 swapFree=4192956/4192956
[pid=20204] ppid=20202 vsize=1834044 CPUtime=0.55
/proc/20204/stat : 20204 (java) S 20202 20204 20100 0 -1 0 10796 0 52 0 46 9 0 0 18 0 12 0 20467129 1878061056 10540 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20204/statm: 458511 10541 1290 9 0 456123 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 1834044

[startup+1.50284 s]
/proc/loadavg: 0.93 0.96 0.98 2/89 20216
/proc/meminfo: memFree=1627784/2055920 swapFree=4192956/4192956
[pid=20204] ppid=20202 vsize=1834044 CPUtime=1.36
/proc/20204/stat : 20204 (java) S 20202 20204 20100 0 -1 0 18149 0 52 0 124 12 0 0 18 0 12 0 20467129 1878061056 17892 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20204/statm: 458511 17893 1294 9 0 456123 0
[pid=20204/tid=20206] ppid=20202 vsize=1834044 CPUtime=1.13
/proc/20204/task/20206/stat : 20206 (java) R 20202 20204 20100 0 -1 64 16921 0 11 0 104 9 0 0 18 0 12 0 20467143 1878061056 17893 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4109522783 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20207] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20207/stat : 20207 (java) S 20202 20204 20100 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 20467150 1878061056 17893 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20208] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20208/stat : 20208 (java) S 20202 20204 20100 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 20467150 1878061056 17893 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20209] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20209/stat : 20209 (java) S 20202 20204 20100 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 20467154 1878061056 17894 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20210] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20210/stat : 20210 (java) S 20202 20204 20100 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 20467155 1878061056 17894 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20211] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20211/stat : 20211 (java) S 20202 20204 20100 0 -1 64 3 0 0 0 0 0 0 0 21 0 12 0 20467155 1878061056 17894 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20212] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20212/stat : 20212 (java) S 20202 20204 20100 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 20467162 1878061056 17895 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20213] ppid=20202 vsize=1834044 CPUtime=0.09
/proc/20204/task/20213/stat : 20213 (java) S 20202 20204 20100 0 -1 64 342 0 0 0 9 0 0 0 16 0 12 0 20467162 1878061056 17895 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20214] ppid=20202 vsize=1834044 CPUtime=0.1
/proc/20204/task/20214/stat : 20214 (java) S 20202 20204 20100 0 -1 64 208 0 0 0 10 0 0 0 15 0 12 0 20467162 1878061056 17895 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20215] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20215/stat : 20215 (java) S 20202 20204 20100 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 20467162 1878061056 17896 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20216] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20216/stat : 20216 (java) S 20202 20204 20100 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 20467162 1878061056 17896 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 1834044

[startup+3.10207 s]
/proc/loadavg: 0.93 0.96 0.98 2/89 20216
/proc/meminfo: memFree=1594312/2055920 swapFree=4192956/4192956
[pid=20204] ppid=20202 vsize=1834044 CPUtime=2.96
/proc/20204/stat : 20204 (java) S 20202 20204 20100 0 -1 0 28557 0 52 0 279 17 0 0 18 0 12 0 20467129 1878061056 28300 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20204/statm: 458511 28301 1294 9 0 456123 0
[pid=20204/tid=20206] ppid=20202 vsize=1834044 CPUtime=2.73
/proc/20204/task/20206/stat : 20206 (java) R 20202 20204 20100 0 -1 64 27329 0 11 0 259 14 0 0 25 0 12 0 20467143 1878061056 28301 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4109521846 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20207] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20207/stat : 20207 (java) S 20202 20204 20100 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 20467150 1878061056 28301 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20208] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20208/stat : 20208 (java) S 20202 20204 20100 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 20467150 1878061056 28301 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20209] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20209/stat : 20209 (java) S 20202 20204 20100 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 20467154 1878061056 28301 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20210] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20210/stat : 20210 (java) S 20202 20204 20100 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 20467155 1878061056 28302 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20211] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20211/stat : 20211 (java) S 20202 20204 20100 0 -1 64 3 0 0 0 0 0 0 0 21 0 12 0 20467155 1878061056 28302 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20212] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20212/stat : 20212 (java) S 20202 20204 20100 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 20467162 1878061056 28302 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20213] ppid=20202 vsize=1834044 CPUtime=0.09
/proc/20204/task/20213/stat : 20213 (java) S 20202 20204 20100 0 -1 64 342 0 0 0 9 0 0 0 16 0 12 0 20467162 1878061056 28302 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20214] ppid=20202 vsize=1834044 CPUtime=0.1
/proc/20204/task/20214/stat : 20214 (java) S 20202 20204 20100 0 -1 64 208 0 0 0 10 0 0 0 15 0 12 0 20467162 1878061056 28302 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20215] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20215/stat : 20215 (java) S 20202 20204 20100 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 20467162 1878061056 28303 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20216] ppid=20202 vsize=1834044 CPUtime=0
/proc/20204/task/20216/stat : 20216 (java) S 20202 20204 20100 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 20467162 1878061056 28303 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1834044



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+5.50641 s]
/proc/loadavg: 0.93 0.96 0.98 3/89 20216
/proc/meminfo: memFree=1481608/2055920 swapFree=4192956/4192956
[pid=20204] ppid=20202 vsize=1845572 CPUtime=5.62
/proc/20204/stat : 20204 (java) S 20202 20204 20100 0 -1 0 53375 0 52 0 533 29 0 0 18 0 12 0 20467129 1889865728 50305 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20204/statm: 461393 50306 1299 9 0 459005 0
[pid=20204/tid=20206] ppid=20202 vsize=1845572 CPUtime=4.86
/proc/20204/task/20206/stat : 20206 (java) S 20202 20204 20100 0 -1 64 38801 0 11 0 466 20 0 0 22 0 12 0 20467143 1889865728 50309 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20207] ppid=20202 vsize=1845572 CPUtime=0.25
/proc/20204/task/20207/stat : 20207 (java) R 20202 20204 20100 0 -1 64 3836 0 0 0 24 1 0 0 19 0 12 0 20467150 1889865728 50310 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 103370438 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20208] ppid=20202 vsize=1845572 CPUtime=0.26
/proc/20204/task/20208/stat : 20208 (java) R 20202 20204 20100 0 -1 64 9519 0 0 0 22 4 0 0 18 0 12 0 20467150 1889865728 50312 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20209] ppid=20202 vsize=1845572 CPUtime=0
/proc/20204/task/20209/stat : 20209 (java) S 20202 20204 20100 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 20467154 1889865728 50313 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20210] ppid=20202 vsize=1845572 CPUtime=0
/proc/20204/task/20210/stat : 20210 (java) S 20202 20204 20100 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 20467155 1889865728 50315 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20211] ppid=20202 vsize=1845572 CPUtime=0
/proc/20204/task/20211/stat : 20211 (java) S 20202 20204 20100 0 -1 64 3 0 0 0 0 0 0 0 21 0 12 0 20467155 1889865728 50316 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20212] ppid=20202 vsize=1845572 CPUtime=0
/proc/20204/task/20212/stat : 20212 (java) S 20202 20204 20100 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 20467162 1889865728 50317 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20213] ppid=20202 vsize=1845572 CPUtime=0.09
/proc/20204/task/20213/stat : 20213 (java) S 20202 20204 20100 0 -1 64 342 0 0 0 9 0 0 0 17 0 12 0 20467162 1889865728 50319 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20214] ppid=20202 vsize=1845572 CPUtime=0.1
/proc/20204/task/20214/stat : 20214 (java) S 20202 20204 20100 0 -1 64 208 0 0 0 10 0 0 0 15 0 12 0 20467162 1889865728 50320 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20215] ppid=20202 vsize=1845572 CPUtime=0
/proc/20204/task/20215/stat : 20215 (java) S 20202 20204 20100 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 20467162 1889865728 50321 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20216] ppid=20202 vsize=1845572 CPUtime=0
/proc/20204/task/20216/stat : 20216 (java) S 20202 20204 20100 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 20467162 1889865728 50323 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.62
Current children cumulated vsize (KiB) 1845572

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

[startup+6.30253 s]
/proc/loadavg: 0.93 0.96 0.98 3/89 20216
/proc/meminfo: memFree=1481608/2055920 swapFree=4192956/4192956
[pid=20204] ppid=20202 vsize=1846564 CPUtime=7.2
/proc/20204/stat : 20204 (java) S 20202 20204 20100 0 -1 0 75522 0 52 0 682 38 0 0 16 0 12 0 20467129 1890881536 70448 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20204/statm: 461641 70449 1299 9 0 459253 0
[pid=20204/tid=20206] ppid=20202 vsize=1846564 CPUtime=4.86
/proc/20204/task/20206/stat : 20206 (java) S 20202 20204 20100 0 -1 64 38801 0 11 0 466 20 0 0 22 0 12 0 20467143 1890881536 70449 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20207] ppid=20202 vsize=1846564 CPUtime=1.04
/proc/20204/task/20207/stat : 20207 (java) R 20202 20204 20100 0 -1 64 10316 0 0 0 100 4 0 0 25 0 12 0 20467150 1890881536 70449 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 103370359 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20208] ppid=20202 vsize=1846564 CPUtime=1.05
/proc/20204/task/20208/stat : 20208 (java) R 20202 20204 20100 0 -1 64 25179 0 0 0 95 10 0 0 24 0 12 0 20467150 1890881536 70450 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20209] ppid=20202 vsize=1846564 CPUtime=0
/proc/20204/task/20209/stat : 20209 (java) S 20202 20204 20100 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 20467154 1890881536 70450 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20210] ppid=20202 vsize=1846564 CPUtime=0
/proc/20204/task/20210/stat : 20210 (java) S 20202 20204 20100 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 20467155 1890881536 70451 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20211] ppid=20202 vsize=1846564 CPUtime=0
/proc/20204/task/20211/stat : 20211 (java) S 20202 20204 20100 0 -1 64 3 0 0 0 0 0 0 0 21 0 12 0 20467155 1890881536 70452 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20212] ppid=20202 vsize=1846564 CPUtime=0
/proc/20204/task/20212/stat : 20212 (java) S 20202 20204 20100 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 20467162 1890881536 70452 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20213] ppid=20202 vsize=1846564 CPUtime=0.09
/proc/20204/task/20213/stat : 20213 (java) S 20202 20204 20100 0 -1 64 342 0 0 0 9 0 0 0 17 0 12 0 20467162 1890881536 70452 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20214] ppid=20202 vsize=1846564 CPUtime=0.1
/proc/20204/task/20214/stat : 20214 (java) S 20202 20204 20100 0 -1 64 208 0 0 0 10 0 0 0 15 0 12 0 20467162 1890881536 70453 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20215] ppid=20202 vsize=1846564 CPUtime=0
/proc/20204/task/20215/stat : 20215 (java) S 20202 20204 20100 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 20467162 1890881536 70453 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20216] ppid=20202 vsize=1846564 CPUtime=0
/proc/20204/task/20216/stat : 20216 (java) S 20202 20204 20100 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 20467162 1890881536 70454 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.2
Current children cumulated vsize (KiB) 1846564

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

[startup+6.40254 s]
/proc/loadavg: 0.93 0.96 0.98 3/89 20216
/proc/meminfo: memFree=1481608/2055920 swapFree=4192956/4192956
[pid=20204] ppid=20202 vsize=1846564 CPUtime=7.4
/proc/20204/stat : 20204 (java) S 20202 20204 20100 0 -1 0 77716 0 52 0 701 39 0 0 16 0 12 0 20467129 1890881536 72329 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20204/statm: 461641 72330 1299 9 0 459253 0
[pid=20204/tid=20206] ppid=20202 vsize=1846564 CPUtime=4.86
/proc/20204/task/20206/stat : 20206 (java) S 20202 20204 20100 0 -1 64 38801 0 11 0 466 20 0 0 22 0 12 0 20467143 1890881536 72331 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20207] ppid=20202 vsize=1846564 CPUtime=1.14
/proc/20204/task/20207/stat : 20207 (java) R 20202 20204 20100 0 -1 64 11728 0 0 0 109 5 0 0 25 0 12 0 20467150 1890881536 72331 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 105366897 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20208] ppid=20202 vsize=1846564 CPUtime=1.15
/proc/20204/task/20208/stat : 20208 (java) R 20202 20204 20100 0 -1 64 25961 0 0 0 105 10 0 0 24 0 12 0 20467150 1890881536 72332 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20209] ppid=20202 vsize=1846564 CPUtime=0
/proc/20204/task/20209/stat : 20209 (java) S 20202 20204 20100 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 20467154 1890881536 72332 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20210] ppid=20202 vsize=1846564 CPUtime=0
/proc/20204/task/20210/stat : 20210 (java) S 20202 20204 20100 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 20467155 1890881536 72333 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20211] ppid=20202 vsize=1846564 CPUtime=0
/proc/20204/task/20211/stat : 20211 (java) S 20202 20204 20100 0 -1 64 3 0 0 0 0 0 0 0 21 0 12 0 20467155 1890881536 72333 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20212] ppid=20202 vsize=1846564 CPUtime=0
/proc/20204/task/20212/stat : 20212 (java) S 20202 20204 20100 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 20467162 1890881536 72334 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20213] ppid=20202 vsize=1846564 CPUtime=0.09
/proc/20204/task/20213/stat : 20213 (java) S 20202 20204 20100 0 -1 64 342 0 0 0 9 0 0 0 17 0 12 0 20467162 1890881536 72334 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20204/tid=20214] ppid=20202 vsize=1846564 CPUtime=0.1
/proc/20204/task/20214/stat : 20214 (java) S 20202 20204 20100 0 -1 64 208 0 0 0 10 0 0 0 15 0 12 0 20467162 1890881536 72335 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20215] ppid=20202 vsize=1846564 CPUtime=0
/proc/20204/task/20215/stat : 20215 (java) S 20202 20204 20100 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 20467162 1890881536 72335 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20204/tid=20216] ppid=20202 vsize=1846564 CPUtime=0
/proc/20204/task/20216/stat : 20216 (java) S 20202 20204 20100 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 20467162 1890881536 72336 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.4
Current children cumulated vsize (KiB) 1846564

[startup+6.50282 s]
/proc/loadavg: 0.93 0.96 0.98 2/80 20219
/proc/meminfo: memFree=1632320/2055920 swapFree=4192956/4192956
[pid=20204] ppid=20202 vsize=0 CPUtime=7.56
/proc/20204/stat : 20204 (java) Z 20202 20204 20100 0 -1 1036 78944 0 52 0 713 43 0 0 16 0 2 0 20467129 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20204/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.56
Current children cumulated vsize (KiB) 0

Child status: 143
Real time (s): 6.51496
CPU time (s): 7.57485
CPU user time (s): 7.13092
CPU system time (s): 0.443932
CPU usage (%): 116.269
Max. virtual memory (cumulated for all children) (KiB): 1846564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.13091
system time used= 0.443932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78944
page faults= 52
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 775
involuntary context switches= 367

runsolver used 0.014997 second user time and 0.029995 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Mar 11 19:33:43 UTC 2007

IDJOB= 336164
IDBENCH= 24669
IDSOLVER= 96
FILE ID= node30/336164-1173641615

PBS_JOBID= 4101356

Free space on /tmp= 66332 MiB

SOLVER NAME= SAT4J SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/336164-1173641615/sat4j-sat2007.jar /tmp/evaluation/336164-1173641615/instance-336164-1173641615.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-336164-1173641615 -o ROOT/results/node30/solver-336164-1173641615 -C 1200 -W 2400 -M 1800 --output-limit 1,15  java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/336164-1173641615/sat4j-sat2007.jar /tmp/evaluation/336164-1173641615/instance-336164-1173641615.cnf            

META MD5SUM SOLVER= fd7c3100383641221a90b938607cc598
MD5SUM BENCH=  f935103d71f7bb9e8d8051793d20ec02

RANDOM SEED= 776919956

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.266
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		: 3000.266
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:       1689088 kB
Buffers:         41464 kB
Cached:         234684 kB
SwapCached:          0 kB
Active:         238400 kB
Inactive:        81564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689088 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           53576 kB
Writeback:           0 kB
Mapped:          62748 kB
Slab:            32560 kB
Committed_AS:   142100 kB
PageTables:       1680 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= 66332 MiB

End job on node30 on Sun Mar 11 19:33:51 UTC 2007