Trace number 312732

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) 6.49201 5.046

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1354.33
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.15	c version SAT COMPETITION 2007
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version	1.6.0
0.08/0.15	c os.name	Linux
0.08/0.15	c os.version	2.6.9-22.EL.rootsmp
0.08/0.15	c os.arch	i386
0.08/0.15	c Free memory 1703279312
0.08/0.15	c Max memory 1706164224
0.08/0.15	c Total memory 1706164224
0.08/0.15	c Number of processors 2
0.20/0.20	c --- Begin Solver configuration ---
0.20/0.20	c Stops conflict analysis at the first Unique Implication Point
0.20/0.20	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@15cda3f
0.20/0.20	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.20/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.20/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.20	c Expensive reason simplification
0.20/0.20	c --- End Solver configuration ---
0.20/0.20	c timeout: 2147483s
0.20/0.20	c solving /tmp/evaluation/312732-1176858932/instance-312732-1176858932.cnf
0.20/0.20	c reading problem ... 
6.32/4.94	c starts		: 0
6.32/4.94	c conflicts		: 0
6.32/4.94	c decisions		: 0
6.32/4.94	c propagations		: 0
6.32/4.94	c inspects		: 0
6.32/4.94	c learnt literals	: 0
6.32/4.94	c learnt binary clauses	: 0
6.32/4.94	c learnt ternary clauses	: 0
6.32/4.94	c learnt clauses	: 0
6.32/4.94	c root simplifications	: 0
6.32/4.94	c removed literals (reason simplification)	: 0
6.32/4.94	c reason swapping (by a shorter reason)	: 0
6.32/4.94	c Calls to reduceDB	: 0
6.32/4.94	c speed (decisions/second)	: 0.0
6.32/4.94	c non guided choices	0
6.32/4.94	s UNKNOWN
6.32/4.94	c Total wall clock time (in seconds) : 4.743
6.32/4.94	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-312732-1176858932 -o ROOT/results/node12/solver-312732-1176858932 -C 1200 -W 2400 -M 1800 --output-limit 1,15 java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/312732-1176858932/sat4j-sat2007.jar /tmp/evaluation/312732-1176858932/instance-312732-1176858932.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: 0.92 0.98 0.99 2/77 30831
/proc/meminfo: memFree=1505144/2055920 swapFree=4154608/4192956
[pid=30831] ppid=30829 vsize=1520 CPUtime=0
/proc/30831/stat : 30831 (java) R 30829 30831 29342 0 -1 0 91 0 0 0 0 0 0 0 18 0 1 0 161930591 1556480 73 18446744073709551615 134512640 134550740 4294956560 18446744073709551615 9664182 0 0 4096 0 0 0 0 17 1 0 0
/proc/30831/statm: 380 75 56 9 0 10 0

[startup+0.081574 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 30831
/proc/meminfo: memFree=1505144/2055920 swapFree=4154608/4192956
[pid=30831] ppid=30829 vsize=1829232 CPUtime=0.06
/proc/30831/stat : 30831 (java) S 30829 30831 29342 0 -1 0 3839 0 1 0 4 2 0 0 18 0 7 0 161930591 1873133568 3582 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/30831/statm: 457308 3582 1086 9 0 454944 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1829232

[startup+0.101576 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 30831
/proc/meminfo: memFree=1505144/2055920 swapFree=4154608/4192956
[pid=30831] ppid=30829 vsize=1831496 CPUtime=0.08
/proc/30831/stat : 30831 (java) S 30829 30831 29342 0 -1 0 4023 0 1 0 6 2 0 0 18 0 12 0 161930591 1875451904 3765 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30831/statm: 457874 3765 1122 9 0 455493 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1831496

[startup+0.301595 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 30831
/proc/meminfo: memFree=1505144/2055920 swapFree=4154608/4192956
[pid=30831] ppid=30829 vsize=1834152 CPUtime=0.33
/proc/30831/stat : 30831 (java) S 30829 30831 29342 0 -1 0 9414 0 1 0 28 5 0 0 18 0 12 0 161930591 1878171648 9153 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30831/statm: 458538 9154 1282 9 0 456150 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1834152

[startup+0.701629 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 30831
/proc/meminfo: memFree=1505144/2055920 swapFree=4154608/4192956
[pid=30831] ppid=30829 vsize=1834152 CPUtime=0.78
/proc/30831/stat : 30831 (java) S 30829 30831 29342 0 -1 0 14454 0 1 0 71 7 0 0 18 0 12 0 161930591 1878171648 14193 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30831/statm: 458538 14193 1290 9 0 456150 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 1834152

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 0.99 2/89 30843
/proc/meminfo: memFree=1430680/2055920 swapFree=4154608/4192956
[pid=30831] ppid=30829 vsize=1834152 CPUtime=1.59
/proc/30831/stat : 30831 (java) S 30829 30831 29342 0 -1 0 25580 0 1 0 146 13 0 0 18 0 12 0 161930591 1878171648 25318 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30831/statm: 458538 25319 1290 9 0 456150 0
[pid=30831/tid=30833] ppid=30829 vsize=1834152 CPUtime=1.39
/proc/30831/task/30833/stat : 30833 (java) R 30829 30831 29342 0 -1 64 24282 0 1 0 126 13 0 0 25 0 12 0 161930593 1878171648 25319 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109517042 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30834] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30834/stat : 30834 (java) S 30829 30831 29342 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 161930594 1878171648 25320 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30835] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30835/stat : 30835 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 161930594 1878171648 25320 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30836] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30836/stat : 30836 (java) S 30829 30831 29342 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 161930596 1878171648 25320 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30837] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30837/stat : 30837 (java) S 30829 30831 29342 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 161930597 1878171648 25321 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30838] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30838/stat : 30838 (java) S 30829 30831 29342 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 161930597 1878171648 25321 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30839] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30839/stat : 30839 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 161930601 1878171648 25322 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30840] ppid=30829 vsize=1834152 CPUtime=0.09
/proc/30831/task/30840/stat : 30840 (java) S 30829 30831 29342 0 -1 64 354 0 0 0 9 0 0 0 16 0 12 0 161930601 1878171648 25322 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30841] ppid=30829 vsize=1834152 CPUtime=0.1
/proc/30831/task/30841/stat : 30841 (java) S 30829 30831 29342 0 -1 64 224 0 0 0 10 0 0 0 16 0 12 0 161930601 1878171648 25323 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30842] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30842/stat : 30842 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 161930601 1878171648 25323 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30843] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30843/stat : 30843 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161930601 1878171648 25324 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 1834152

[startup+3.10288 s]
/proc/loadavg: 0.93 0.98 0.99 2/89 30843
/proc/meminfo: memFree=1396696/2055920 swapFree=4154608/4192956
[pid=30831] ppid=30829 vsize=1834152 CPUtime=3.2
/proc/30831/stat : 30831 (java) S 30829 30831 29342 0 -1 0 36762 0 1 0 300 20 0 0 18 0 12 0 161930591 1878171648 36498 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30831/statm: 458538 36498 1294 9 0 456150 0
[pid=30831/tid=30833] ppid=30829 vsize=1834152 CPUtime=2.96
/proc/30831/task/30833/stat : 30833 (java) R 30829 30831 29342 0 -1 64 35460 0 1 0 277 19 0 0 17 0 12 0 161930593 1878171648 36498 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109489926 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30834] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30834/stat : 30834 (java) S 30829 30831 29342 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 161930594 1878171648 36498 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30835] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30835/stat : 30835 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 161930594 1878171648 36498 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30836] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30836/stat : 30836 (java) S 30829 30831 29342 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 161930596 1878171648 36498 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30837] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30837/stat : 30837 (java) S 30829 30831 29342 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 161930597 1878171648 36498 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30838] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30838/stat : 30838 (java) S 30829 30831 29342 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 161930597 1878171648 36498 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30839] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30839/stat : 30839 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 161930601 1878171648 36498 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30840] ppid=30829 vsize=1834152 CPUtime=0.1
/proc/30831/task/30840/stat : 30840 (java) S 30829 30831 29342 0 -1 64 356 0 0 0 10 0 0 0 16 0 12 0 161930601 1878171648 36498 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30841] ppid=30829 vsize=1834152 CPUtime=0.12
/proc/30831/task/30841/stat : 30841 (java) S 30829 30831 29342 0 -1 64 225 0 0 0 12 0 0 0 17 0 12 0 161930601 1878171648 36498 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30842] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30842/stat : 30842 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 161930601 1878171648 36498 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30843] ppid=30829 vsize=1834152 CPUtime=0
/proc/30831/task/30843/stat : 30843 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161930601 1878171648 36498 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.2
Current children cumulated vsize (KiB) 1834152



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+3.80295 s]
/proc/loadavg: 0.93 0.98 0.99 3/89 30843
/proc/meminfo: memFree=1315928/2055920 swapFree=4154608/4192956
[pid=30831] ppid=30829 vsize=1850804 CPUtime=4.14
/proc/30831/stat : 30831 (java) S 30829 30831 29342 0 -1 0 50985 0 1 0 387 27 0 0 18 0 12 0 161930591 1895223296 49187 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30831/statm: 462701 49192 1299 9 0 460313 0
[pid=30831/tid=30833] ppid=30829 vsize=1850804 CPUtime=3.41
/proc/30831/task/30833/stat : 30833 (java) S 30829 30831 29342 0 -1 64 38814 0 1 0 321 20 0 0 21 0 12 0 161930593 1895223296 49206 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30834] ppid=30829 vsize=1850804 CPUtime=0.23
/proc/30831/task/30834/stat : 30834 (java) R 30829 30831 29342 0 -1 64 3339 0 0 0 22 1 0 0 18 0 12 0 161930594 1895223296 49214 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105366897 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30835] ppid=30829 vsize=1850804 CPUtime=0.23
/proc/30831/task/30835/stat : 30835 (java) R 30829 30831 29342 0 -1 64 7567 0 0 0 20 3 0 0 18 0 12 0 161930594 1895223296 49221 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 103371428 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30836] ppid=30829 vsize=1850804 CPUtime=0
/proc/30831/task/30836/stat : 30836 (java) S 30829 30831 29342 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 161930596 1895223296 49227 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30837] ppid=30829 vsize=1850804 CPUtime=0
/proc/30831/task/30837/stat : 30837 (java) S 30829 30831 29342 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 161930597 1895223296 49235 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30838] ppid=30829 vsize=1850804 CPUtime=0
/proc/30831/task/30838/stat : 30838 (java) S 30829 30831 29342 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 161930597 1895223296 49242 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30839] ppid=30829 vsize=1850804 CPUtime=0
/proc/30831/task/30839/stat : 30839 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 161930601 1895223296 49249 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30840] ppid=30829 vsize=1850804 CPUtime=0.1
/proc/30831/task/30840/stat : 30840 (java) S 30829 30831 29342 0 -1 64 356 0 0 0 10 0 0 0 16 0 12 0 161930601 1895223296 49256 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30841] ppid=30829 vsize=1850804 CPUtime=0.12
/proc/30831/task/30841/stat : 30841 (java) S 30829 30831 29342 0 -1 64 225 0 0 0 12 0 0 0 17 0 12 0 161930601 1895223296 49263 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30842] ppid=30829 vsize=1850804 CPUtime=0
/proc/30831/task/30842/stat : 30842 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 161930601 1895223296 49270 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30843] ppid=30829 vsize=1850804 CPUtime=0
/proc/30831/task/30843/stat : 30843 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161930601 1895223296 49278 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.14
Current children cumulated vsize (KiB) 1850804

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

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

[startup+4.60203 s]
/proc/loadavg: 0.93 0.98 0.99 3/90 30844
/proc/meminfo: memFree=1268944/2055920 swapFree=4154608/4192956
[pid=30831] ppid=30829 vsize=1845680 CPUtime=5.72
/proc/30831/stat : 30831 (java) S 30829 30831 29342 0 -1 0 72192 0 1 0 537 35 0 0 16 0 12 0 161930591 1889976320 67038 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30831/statm: 461420 67040 1299 9 0 459032 0
[pid=30831/tid=30833] ppid=30829 vsize=1845680 CPUtime=3.41
/proc/30831/task/30833/stat : 30833 (java) S 30829 30831 29342 0 -1 64 38814 0 1 0 321 20 0 0 21 0 12 0 161930593 1889976320 67040 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30834] ppid=30829 vsize=1845680 CPUtime=1.02
/proc/30831/task/30834/stat : 30834 (java) R 30829 30831 29342 0 -1 64 12101 0 0 0 97 5 0 0 25 0 12 0 161930594 1889976320 67041 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105369186 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30835] ppid=30829 vsize=1845680 CPUtime=1.03
/proc/30831/task/30835/stat : 30835 (java) R 30829 30831 29342 0 -1 64 19982 0 0 0 95 8 0 0 25 0 12 0 161930594 1889976320 67042 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30836] ppid=30829 vsize=1845680 CPUtime=0
/proc/30831/task/30836/stat : 30836 (java) S 30829 30831 29342 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 161930596 1889976320 67043 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30837] ppid=30829 vsize=1845680 CPUtime=0
/proc/30831/task/30837/stat : 30837 (java) S 30829 30831 29342 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 161930597 1889976320 67045 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30838] ppid=30829 vsize=1845680 CPUtime=0
/proc/30831/task/30838/stat : 30838 (java) S 30829 30831 29342 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 161930597 1889976320 67046 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30839] ppid=30829 vsize=1845680 CPUtime=0
/proc/30831/task/30839/stat : 30839 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161930601 1889976320 67047 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30840] ppid=30829 vsize=1845680 CPUtime=0.1
/proc/30831/task/30840/stat : 30840 (java) S 30829 30831 29342 0 -1 64 356 0 0 0 10 0 0 0 16 0 12 0 161930601 1889976320 67048 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30831/tid=30841] ppid=30829 vsize=1845680 CPUtime=0.12
/proc/30831/task/30841/stat : 30841 (java) S 30829 30831 29342 0 -1 64 225 0 0 0 12 0 0 0 17 0 12 0 161930601 1889976320 67049 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30842] ppid=30829 vsize=1845680 CPUtime=0
/proc/30831/task/30842/stat : 30842 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 161930601 1889976320 67050 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30831/tid=30843] ppid=30829 vsize=1845680 CPUtime=0
/proc/30831/task/30843/stat : 30843 (java) S 30829 30831 29342 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161930601 1889976320 67051 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 1845680

[startup+5.00225 s]
/proc/loadavg: 0.93 0.98 0.99 3/90 30844
/proc/meminfo: memFree=1268944/2055920 swapFree=4154608/4192956
[pid=30831] ppid=30829 vsize=0 CPUtime=6.45
/proc/30831/stat : 30831 (java) Z 30829 30831 29342 0 -1 1036 79793 0 1 0 605 40 0 0 16 0 2 0 161930591 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30831/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.45
Current children cumulated vsize (KiB) 0

Child status: 143
Real time (s): 5.046
CPU time (s): 6.49201
CPU user time (s): 6.05008
CPU system time (s): 0.441932
CPU usage (%): 128.657
Max. virtual memory (cumulated for all children) (KiB): 1850804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.05008
system time used= 0.441932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79793
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= 361
involuntary context switches= 333

runsolver used 0.011998 second user time and 0.021996 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Apr 18 01:15:32 UTC 2007

IDJOB= 312732
IDBENCH= 20349
IDSOLVER= 96
FILE ID= node12/312732-1176858932

PBS_JOBID= 4590214

Free space on /tmp= 66261 MiB

SOLVER NAME= SAT4J SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/312732-1176858932/sat4j-sat2007.jar /tmp/evaluation/312732-1176858932/instance-312732-1176858932.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-312732-1176858932 -o ROOT/results/node12/solver-312732-1176858932 -C 1200 -W 2400 -M 1800 --output-limit 1,15  java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/312732-1176858932/sat4j-sat2007.jar /tmp/evaluation/312732-1176858932/instance-312732-1176858932.cnf            

META MD5SUM SOLVER= fd7c3100383641221a90b938607cc598
MD5SUM BENCH=  f72920912a1bb14f90e9fea5dee0ec1c

RANDOM SEED= 629820365

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1505552 kB
Buffers:         40068 kB
Cached:         396500 kB
SwapCached:      17536 kB
Active:         177908 kB
Inactive:       305232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505552 kB
SwapTotal:     4192956 kB
SwapFree:      4154608 kB
Dirty:           26980 kB
Writeback:           0 kB
Mapped:          47568 kB
Slab:            52652 kB
Committed_AS:  4295832 kB
PageTables:       1836 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= 66261 MiB

End job on node12 on Wed Apr 18 01:15:38 UTC 2007