Trace number 320453

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) 6.83996 5.2374

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark799.473
Satisfiable
(Un)Satisfiability was proved
Number of variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.06/0.16	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.06/0.16	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.06/0.16	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.06/0.17	c version SAT COMPETITION 2007
0.06/0.17	c sun.arch.data.model	32
0.06/0.17	c java.version	1.6.0
0.06/0.17	c os.name	Linux
0.06/0.17	c os.version	2.6.9-22.EL.rootsmp
0.06/0.17	c os.arch	i386
0.06/0.17	c Free memory 1703279312
0.06/0.17	c Max memory 1706164224
0.06/0.17	c Total memory 1706164224
0.06/0.17	c Number of processors 2
0.17/0.22	c --- Begin Solver configuration ---
0.17/0.22	c Stops conflict analysis at the first Unique Implication Point
0.17/0.22	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@15cda3f
0.17/0.22	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.17/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.17/0.22	c VSIDS like heuristics from MiniSAT using a heap
0.17/0.22	c Expensive reason simplification
0.17/0.22	c --- End Solver configuration ---
0.17/0.22	c timeout: 2147483s
0.17/0.22	c solving /tmp/evaluation/320453-1173046413/instance-320453-1173046413.cnf
0.17/0.23	c reading problem ... 
3.07/3.03	c ... done. Wall clock time 2.805s.
3.07/3.03	c CPU time (experimental) 2.88s.
3.07/3.03	c #vars     368888
3.07/3.03	c #constraints  1100499
6.65/5.16	c starts		: 1
6.65/5.16	c conflicts		: 100
6.65/5.16	c decisions		: 3611
6.65/5.16	c propagations		: 413210
6.65/5.16	c inspects		: 1048214
6.65/5.16	c learnt literals	: 3
6.65/5.16	c learnt binary clauses	: 18
6.65/5.16	c learnt ternary clauses	: 25
6.65/5.16	c learnt clauses	: 97
6.65/5.16	c root simplifications	: 0
6.65/5.16	c removed literals (reason simplification)	: 84
6.65/5.16	c reason swapping (by a shorter reason)	: 0
6.65/5.16	c Calls to reduceDB	: 0
6.65/5.16	c speed (decisions/second)	: 1766.634050880626
6.65/5.16	c non guided choices	3196
6.65/5.16	s UNKNOWN
6.65/5.16	c Total wall clock time (in seconds) : 4.933
6.65/5.16	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/node71/watcher-320453-1173046413 -o ROOT/results/node71/solver-320453-1173046413 -C 1200 -W 2400 -M 1800 --output-limit 1,15 java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/320453-1173046413/sat4j-sat2007.jar /tmp/evaluation/320453-1173046413/instance-320453-1173046413.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: 0.99 0.97 0.99 3/64 3420
/proc/meminfo: memFree=921976/2055920 swapFree=4183136/4192956
[pid=3420] ppid=3418 vsize=18568 CPUtime=0
/proc/3420/stat : 3420 (runsolver) D 3418 3420 2892 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 324599165 19013632 293 18446744073709551615 4194304 4294612 548682068912 18446744073709551615 231962373415 0 2147483391 4096 24578 18446744072099781622 0 0 17 1 0 0
/proc/3420/statm: 4642 293 258 24 0 2626 0

[startup+0.0672571 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 3420
/proc/meminfo: memFree=921976/2055920 swapFree=4183136/4192956
[pid=3420] ppid=3418 vsize=1827476 CPUtime=0.02
/proc/3420/stat : 3420 (java) S 3418 3420 2892 0 -1 0 3261 0 1 0 1 1 0 0 18 0 4 0 324599165 1871335424 3008 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/3420/statm: 456869 3008 887 9 0 454505 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1827476

[startup+0.101265 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 3420
/proc/meminfo: memFree=921976/2055920 swapFree=4183136/4192956
[pid=3420] ppid=3418 vsize=1829096 CPUtime=0.06
/proc/3420/stat : 3420 (java) S 3418 3420 2892 0 -1 0 3787 0 1 0 4 2 0 0 18 0 7 0 324599165 1872994304 3529 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/3420/statm: 457274 3529 1082 9 0 454910 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1829096

[startup+0.301308 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 3420
/proc/meminfo: memFree=921976/2055920 swapFree=4183136/4192956
[pid=3420] ppid=3418 vsize=1833820 CPUtime=0.28
/proc/3420/stat : 3420 (java) S 3418 3420 2892 0 -1 0 9396 0 1 0 23 5 0 0 18 0 12 0 324599165 1877831680 9134 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3420/statm: 458455 9134 1264 9 0 456067 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1833820

[startup+0.701399 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 3420
/proc/meminfo: memFree=921976/2055920 swapFree=4183136/4192956
[pid=3420] ppid=3418 vsize=1834172 CPUtime=0.77
/proc/3420/stat : 3420 (java) S 3418 3420 2892 0 -1 0 13144 0 1 0 71 6 0 0 18 0 12 0 324599165 1878192128 12859 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3420/statm: 458543 12859 1293 9 0 456155 0
Current children cumulated CPU time (s) 0.77
Current children cumulated vsize (KiB) 1834172

[startup+1.50256 s]
/proc/loadavg: 0.99 0.97 0.99 2/76 3432
/proc/meminfo: memFree=860888/2055920 swapFree=4183136/4192956
[pid=3420] ppid=3418 vsize=1834172 CPUtime=1.58
/proc/3420/stat : 3420 (java) S 3418 3420 2892 0 -1 0 22027 0 1 0 147 11 0 0 18 0 12 0 324599165 1878192128 21741 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3420/statm: 458543 21742 1293 9 0 456155 0
[pid=3420/tid=3422] ppid=3418 vsize=1834172 CPUtime=1.34
/proc/3420/task/3422/stat : 3422 (java) R 3418 3420 2892 0 -1 64 20728 0 1 0 125 9 0 0 19 0 12 0 324599169 1878192128 21742 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4109515109 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3423] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3423/stat : 3423 (java) S 3418 3420 2892 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 324599171 1878192128 21742 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3424] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3424/stat : 3424 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 324599171 1878192128 21743 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3425] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3425/stat : 3425 (java) S 3418 3420 2892 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 324599173 1878192128 21743 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3426] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3426/stat : 3426 (java) S 3418 3420 2892 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 324599174 1878192128 21743 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3427] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3427/stat : 3427 (java) S 3418 3420 2892 0 -1 64 3 0 0 0 0 0 0 0 24 0 12 0 324599174 1878192128 21744 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3428] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3428/stat : 3428 (java) S 3418 3420 2892 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 324599177 1878192128 21744 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3429] ppid=3418 vsize=1834172 CPUtime=0.1
/proc/3420/task/3429/stat : 3429 (java) S 3418 3420 2892 0 -1 64 299 0 0 0 10 0 0 0 17 0 12 0 324599177 1878192128 21744 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3430] ppid=3418 vsize=1834172 CPUtime=0.1
/proc/3420/task/3430/stat : 3430 (java) S 3418 3420 2892 0 -1 64 281 0 0 0 10 0 0 0 16 0 12 0 324599177 1878192128 21745 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3431] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3431/stat : 3431 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 324599177 1878192128 21745 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3432] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3432/stat : 3432 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 324599177 1878192128 21746 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 1834172

[startup+3.10192 s]
/proc/loadavg: 0.99 0.97 0.99 2/76 3432
/proc/meminfo: memFree=815256/2055920 swapFree=4183136/4192956
[pid=3420] ppid=3418 vsize=1834172 CPUtime=3.21
/proc/3420/stat : 3420 (java) S 3418 3420 2892 0 -1 0 39654 0 1 0 302 19 0 0 18 0 12 0 324599165 1878192128 39368 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3420/statm: 458543 39378 1304 9 0 456155 0
[pid=3420/tid=3422] ppid=3418 vsize=1834172 CPUtime=2.93
/proc/3420/task/3422/stat : 3422 (java) R 3418 3420 2892 0 -1 64 38355 0 1 0 275 18 0 0 25 0 12 0 324599169 1878192128 39385 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 105880248 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3423] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3423/stat : 3423 (java) S 3418 3420 2892 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 324599171 1878192128 39394 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3424] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3424/stat : 3424 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 324599171 1878192128 39402 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3425] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3425/stat : 3425 (java) S 3418 3420 2892 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 324599173 1878192128 39410 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3426] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3426/stat : 3426 (java) S 3418 3420 2892 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 324599174 1878192128 39411 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3427] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3427/stat : 3427 (java) S 3418 3420 2892 0 -1 64 3 0 0 0 0 0 0 0 24 0 12 0 324599174 1878192128 39411 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3428] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3428/stat : 3428 (java) S 3418 3420 2892 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 324599177 1878192128 39411 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3429] ppid=3418 vsize=1834172 CPUtime=0.12
/proc/3420/task/3429/stat : 3429 (java) S 3418 3420 2892 0 -1 64 301 0 0 0 12 0 0 0 16 0 12 0 324599177 1878192128 39411 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3430] ppid=3418 vsize=1834172 CPUtime=0.13
/proc/3420/task/3430/stat : 3430 (java) S 3418 3420 2892 0 -1 64 296 0 0 0 13 0 0 0 16 0 12 0 324599177 1878192128 39411 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3431] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3431/stat : 3431 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 324599177 1878192128 39411 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3432] ppid=3418 vsize=1834172 CPUtime=0
/proc/3420/task/3432/stat : 3432 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 324599177 1878192128 39411 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.21
Current children cumulated vsize (KiB) 1834172



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4.00211 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 3433
/proc/meminfo: memFree=752720/2055920 swapFree=4183136/4192956
[pid=3420] ppid=3418 vsize=1845356 CPUtime=4.47
/proc/3420/stat : 3420 (java) S 3418 3420 2892 0 -1 0 46041 0 1 0 425 22 0 0 18 0 13 0 324599165 1889644544 44030 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3420/statm: 461339 44036 1315 9 0 458951 0
[pid=3420/tid=3422] ppid=3418 vsize=1845356 CPUtime=3.59
/proc/3420/task/3422/stat : 3422 (java) S 3418 3420 2892 0 -1 64 38828 0 1 0 341 18 0 0 25 0 13 0 324599169 1889644544 44054 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3423] ppid=3418 vsize=1845356 CPUtime=0.11
/proc/3420/task/3423/stat : 3423 (java) R 3418 3420 2892 0 -1 64 1204 0 0 0 11 0 0 0 17 0 13 0 324599171 1889644544 44063 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 103370359 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3424] ppid=3418 vsize=1845356 CPUtime=0.11
/proc/3420/task/3424/stat : 3424 (java) R 3418 3420 2892 0 -1 64 3291 0 0 0 10 1 0 0 17 0 13 0 324599171 1889644544 44073 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 103371428 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3425] ppid=3418 vsize=1845356 CPUtime=0
/proc/3420/task/3425/stat : 3425 (java) S 3418 3420 2892 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 324599173 1889644544 44080 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3426] ppid=3418 vsize=1845356 CPUtime=0
/proc/3420/task/3426/stat : 3426 (java) S 3418 3420 2892 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 324599174 1889644544 44089 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3427] ppid=3418 vsize=1845356 CPUtime=0
/proc/3420/task/3427/stat : 3427 (java) S 3418 3420 2892 0 -1 64 3 0 0 0 0 0 0 0 24 0 13 0 324599174 1889644544 44097 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3428] ppid=3418 vsize=1845356 CPUtime=0
/proc/3420/task/3428/stat : 3428 (java) S 3418 3420 2892 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 324599177 1889644544 44105 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3429] ppid=3418 vsize=1845356 CPUtime=0.27
/proc/3420/task/3429/stat : 3429 (java) S 3418 3420 2892 0 -1 64 968 0 0 0 27 0 0 0 16 0 13 0 324599177 1889644544 44113 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3430] ppid=3418 vsize=1845356 CPUtime=0.32
/proc/3420/task/3430/stat : 3430 (java) S 3418 3420 2892 0 -1 64 1072 0 0 0 32 0 0 0 16 0 13 0 324599177 1889644544 44121 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3431] ppid=3418 vsize=1845356 CPUtime=0
/proc/3420/task/3431/stat : 3431 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 324599177 1889644544 44131 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3432] ppid=3418 vsize=1845356 CPUtime=0
/proc/3420/task/3432/stat : 3432 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 324599177 1889644544 44141 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3433] ppid=3418 vsize=1845356 CPUtime=0
/proc/3420/task/3433/stat : 3433 (java) S 3418 3420 2892 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 324599477 1889644544 44150 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.47
Current children cumulated vsize (KiB) 1845356

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

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

[startup+4.60224 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 3434
/proc/meminfo: memFree=718728/2055920 swapFree=4183136/4192956
[pid=3420] ppid=3418 vsize=1846632 CPUtime=5.64
/proc/3420/stat : 3420 (java) S 3418 3420 2892 0 -1 0 64284 0 1 0 534 30 0 0 16 0 13 0 324599165 1890951168 60233 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3420/statm: 461658 60235 1315 9 0 459270 0
[pid=3420/tid=3422] ppid=3418 vsize=1846632 CPUtime=3.59
/proc/3420/task/3422/stat : 3422 (java) S 3418 3420 2892 0 -1 64 38828 0 1 0 341 18 0 0 25 0 13 0 324599169 1890951168 60236 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3423] ppid=3418 vsize=1846632 CPUtime=0.7
/proc/3420/task/3423/stat : 3423 (java) R 3418 3420 2892 0 -1 64 9540 0 0 0 66 4 0 0 23 0 13 0 324599171 1890951168 60237 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 103370438 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3424] ppid=3418 vsize=1846632 CPUtime=0.71
/proc/3420/task/3424/stat : 3424 (java) R 3418 3420 2892 0 -1 64 13160 0 0 0 65 6 0 0 23 0 13 0 324599171 1890951168 60239 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3425] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3425/stat : 3425 (java) S 3418 3420 2892 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 324599173 1890951168 60240 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3426] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3426/stat : 3426 (java) S 3418 3420 2892 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 324599174 1890951168 60241 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3427] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3427/stat : 3427 (java) S 3418 3420 2892 0 -1 64 3 0 0 0 0 0 0 0 24 0 13 0 324599174 1890951168 60243 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3428] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3428/stat : 3428 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 324599177 1890951168 60244 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3429] ppid=3418 vsize=1846632 CPUtime=0.27
/proc/3420/task/3429/stat : 3429 (java) S 3418 3420 2892 0 -1 64 968 0 0 0 27 0 0 0 16 0 13 0 324599177 1890951168 60245 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3430] ppid=3418 vsize=1846632 CPUtime=0.32
/proc/3420/task/3430/stat : 3430 (java) S 3418 3420 2892 0 -1 64 1072 0 0 0 32 0 0 0 16 0 13 0 324599177 1890951168 60247 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3431] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3431/stat : 3431 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 324599177 1890951168 60248 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3432] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3432/stat : 3432 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 324599177 1890951168 60249 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3433] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3433/stat : 3433 (java) S 3418 3420 2892 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 324599477 1890951168 60250 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.64
Current children cumulated vsize (KiB) 1846632

[startup+5.00233 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 3434
/proc/meminfo: memFree=718728/2055920 swapFree=4183136/4192956
[pid=3420] ppid=3418 vsize=1846632 CPUtime=6.45
/proc/3420/stat : 3420 (java) S 3418 3420 2892 0 -1 0 78469 0 1 0 608 37 0 0 16 0 13 0 324599165 1890951168 73307 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3420/statm: 461658 73308 1315 9 0 459270 0
[pid=3420/tid=3422] ppid=3418 vsize=1846632 CPUtime=3.59
/proc/3420/task/3422/stat : 3422 (java) S 3418 3420 2892 0 -1 64 38828 0 1 0 341 18 0 0 25 0 13 0 324599169 1890951168 73309 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3423] ppid=3418 vsize=1846632 CPUtime=1.1
/proc/3420/task/3423/stat : 3423 (java) R 3418 3420 2892 0 -1 64 16037 0 0 0 105 5 0 0 25 0 13 0 324599171 1890951168 73310 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 105369186 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3424] ppid=3418 vsize=1846632 CPUtime=1.1
/proc/3420/task/3424/stat : 3424 (java) R 3418 3420 2892 0 -1 64 20845 0 0 0 100 10 0 0 25 0 13 0 324599171 1890951168 73310 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3425] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3425/stat : 3425 (java) S 3418 3420 2892 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 324599173 1890951168 73311 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3426] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3426/stat : 3426 (java) S 3418 3420 2892 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 324599174 1890951168 73312 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3427] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3427/stat : 3427 (java) S 3418 3420 2892 0 -1 64 3 0 0 0 0 0 0 0 24 0 13 0 324599174 1890951168 73313 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3428] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3428/stat : 3428 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 324599177 1890951168 73314 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3429] ppid=3418 vsize=1846632 CPUtime=0.27
/proc/3420/task/3429/stat : 3429 (java) S 3418 3420 2892 0 -1 64 968 0 0 0 27 0 0 0 16 0 13 0 324599177 1890951168 73315 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3430] ppid=3418 vsize=1846632 CPUtime=0.32
/proc/3420/task/3430/stat : 3430 (java) S 3418 3420 2892 0 -1 64 1072 0 0 0 32 0 0 0 16 0 13 0 324599177 1890951168 73316 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3431] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3431/stat : 3431 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 324599177 1890951168 73316 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3420/tid=3432] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3432/stat : 3432 (java) S 3418 3420 2892 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 324599177 1890951168 73317 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3420/tid=3433] ppid=3418 vsize=1846632 CPUtime=0
/proc/3420/task/3433/stat : 3433 (java) S 3418 3420 2892 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 324599477 1890951168 73318 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.45
Current children cumulated vsize (KiB) 1846632

[startup+5.20237 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 3434
/proc/meminfo: memFree=718728/2055920 swapFree=4183136/4192956
[pid=3420] ppid=3418 vsize=0 CPUtime=6.8
/proc/3420/stat : 3420 (java) Z 3418 3420 2892 0 -1 1036 81658 0 1 0 641 39 0 0 16 0 2 0 324599165 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3420/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.8
Current children cumulated vsize (KiB) 0

Child status: 143
Real time (s): 5.2374
CPU time (s): 6.83996
CPU user time (s): 6.41502
CPU system time (s): 0.424935
CPU usage (%): 130.598
Max. virtual memory (cumulated for all children) (KiB): 1846632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.41502
system time used= 0.424935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81658
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= 461
involuntary context switches= 357

runsolver used 0.007998 second user time and 0.026995 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Mar  4 22:13:34 UTC 2007

IDJOB= 320453
IDBENCH= 20504
IDSOLVER= 96
FILE ID= node71/320453-1173046413

PBS_JOBID= 4012484

Free space on /tmp= 66471 MiB

SOLVER NAME= SAT4J SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f10ni.cnf
COMMAND LINE= java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/320453-1173046413/sat4j-sat2007.jar /tmp/evaluation/320453-1173046413/instance-320453-1173046413.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-320453-1173046413 -o ROOT/results/node71/solver-320453-1173046413 -C 1200 -W 2400 -M 1800 --output-limit 1,15  java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/320453-1173046413/sat4j-sat2007.jar /tmp/evaluation/320453-1173046413/instance-320453-1173046413.cnf            

META MD5SUM SOLVER= fd7c3100383641221a90b938607cc598
MD5SUM BENCH=  b99a5b8844b4e1d2656eb1422e6e888f

RANDOM SEED= 997666831

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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:        922584 kB
Buffers:         44800 kB
Cached:         992776 kB
SwapCached:       4184 kB
Active:         440584 kB
Inactive:       607396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        922584 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:           21192 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            71368 kB
Committed_AS:   880320 kB
PageTables:       1448 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= 66471 MiB

End job on node71 on Sun Mar  4 22:13:40 UTC 2007