Trace number 313892

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) 6.25905 5.35692

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-15-u.cnf
MD5SUM8a2f7e245ff41d934e24747f3501cd64
Bench CategoryINDUST (industrial 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 variables269416
Number of clauses1236673
Sum of the clauses size2839796
Maximum clause length10
Minimum clause length1
Number of clauses of size 122594
Number of clauses of size 2977375
Number of clauses of size 3185924
Number of clauses of size 45640
Number of clauses of size 522560
Number of clauses of size over 522580

Solver Data (download as text)

0.12/0.37	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.12/0.37	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.12/0.37	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.12/0.38	c version SAT COMPETITION 2007
0.12/0.38	c sun.arch.data.model	32
0.12/0.38	c java.version	1.6.0
0.12/0.38	c os.name	Linux
0.12/0.38	c os.version	2.6.9-22.EL.rootsmp
0.12/0.38	c os.arch	i386
0.12/0.38	c Free memory 1703279312
0.12/0.38	c Max memory 1706164224
0.12/0.38	c Total memory 1706164224
0.12/0.38	c Number of processors 2
0.19/0.44	c --- Begin Solver configuration ---
0.19/0.44	c Stops conflict analysis at the first Unique Implication Point
0.19/0.44	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@15cda3f
0.19/0.44	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.19/0.44	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.19/0.44	c VSIDS like heuristics from MiniSAT using a heap
0.19/0.44	c Expensive reason simplification
0.19/0.44	c --- End Solver configuration ---
0.19/0.44	c timeout: 2147483s
0.19/0.44	c solving /tmp/evaluation/313892-1176892852/instance-313892-1176892852.cnf
0.19/0.44	c reading problem ... 
3.50/3.66	c ... done. Wall clock time 3.227s.
3.50/3.66	c CPU time (experimental) 3.3s.
3.50/3.66	c #vars     269416
3.50/3.66	c #constraints  1214079
6.10/5.02	c starts		: 0
6.10/5.02	c conflicts		: 0
6.10/5.02	c decisions		: 0
6.10/5.02	c propagations		: 64625
6.10/5.02	c inspects		: 137131
6.10/5.03	c learnt literals	: 0
6.10/5.03	c learnt binary clauses	: 0
6.10/5.03	c learnt ternary clauses	: 0
6.10/5.03	c learnt clauses	: 0
6.10/5.03	c root simplifications	: 0
6.10/5.03	c removed literals (reason simplification)	: 0
6.10/5.03	c reason swapping (by a shorter reason)	: 0
6.10/5.03	c Calls to reduceDB	: 0
6.10/5.03	c speed (decisions/second)	: 0.0
6.10/5.03	c non guided choices	0
6.10/5.03	s UNKNOWN
6.10/5.03	c Total wall clock time (in seconds) : 4.586
6.10/5.03	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/node66/watcher-313892-1176892852 -o ROOT/results/node66/solver-313892-1176892852 -C 1200 -W 2400 -M 1800 --output-limit 1,15 java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/313892-1176892852/sat4j-sat2007.jar /tmp/evaluation/313892-1176892852/instance-313892-1176892852.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: 0.91 0.95 0.94 2/64 14677
/proc/meminfo: memFree=1693312/2055920 swapFree=4182980/4192956
[pid=14677] ppid=14675 vsize=140 CPUtime=0
/proc/14677/stat : 14677 (java) D 14675 14677 13952 0 -1 0 18 0 0 0 0 0 0 0 18 0 1 0 165274764 143360 2 18446744073709551615 0 0 4294956990 18446744073709551615 227607637287 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/14677/statm: 35 2 0 0 0 1 0

[startup+0.0440111 s]
/proc/loadavg: 0.91 0.95 0.94 2/64 14677
/proc/meminfo: memFree=1693312/2055920 swapFree=4182980/4192956
[pid=14677] ppid=14675 vsize=12056 CPUtime=0.01
/proc/14677/stat : 14677 (java) R 14675 14677 13952 0 -1 0 364 0 4 0 0 1 0 0 18 0 1 0 165274764 12345344 175 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 9810207 0 0 4096 0 0 0 0 17 0 0 0
/proc/14677/statm: 3014 175 135 9 0 1148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12056

[startup+0.102533 s]
/proc/loadavg: 0.91 0.95 0.94 2/64 14677
/proc/meminfo: memFree=1693312/2055920 swapFree=4182980/4192956
[pid=14677] ppid=14675 vsize=12496 CPUtime=0.02
/proc/14677/stat : 14677 (java) S 14675 14677 13952 0 -1 0 751 0 28 0 0 2 0 0 18 0 2 0 165274764 12795904 561 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/14677/statm: 3124 561 250 9 0 1241 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12496

[startup+0.30157 s]
/proc/loadavg: 0.91 0.95 0.94 2/64 14677
/proc/meminfo: memFree=1693312/2055920 swapFree=4182980/4192956
[pid=14677] ppid=14675 vsize=1831496 CPUtime=0.12
/proc/14677/stat : 14677 (java) S 14675 14677 13952 0 -1 0 3974 0 39 0 6 6 0 0 18 0 12 0 165274764 1875451904 3753 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/14677/statm: 457874 3753 1122 9 0 455493 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 1831496

[startup+0.701651 s]
/proc/loadavg: 0.91 0.95 0.94 2/64 14677
/proc/meminfo: memFree=1693312/2055920 swapFree=4182980/4192956
[pid=14677] ppid=14675 vsize=1834076 CPUtime=0.58
/proc/14677/stat : 14677 (java) S 14675 14677 13952 0 -1 0 10493 0 39 0 49 9 0 0 18 0 12 0 165274764 1878093824 10247 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/14677/statm: 458519 10247 1290 9 0 456131 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 1834076

[startup+1.50181 s]
/proc/loadavg: 0.91 0.95 0.94 2/76 14689
/proc/meminfo: memFree=1628576/2055920 swapFree=4182980/4192956
[pid=14677] ppid=14675 vsize=1834076 CPUtime=1.39
/proc/14677/stat : 14677 (java) S 14675 14677 13952 0 -1 0 22686 0 39 0 125 14 0 0 18 0 12 0 165274764 1878093824 22439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/14677/statm: 458519 22439 1290 9 0 456131 0
[pid=14677/tid=14679] ppid=14675 vsize=1834076 CPUtime=1.16
/proc/14677/task/14679/stat : 14679 (java) R 14675 14677 13952 0 -1 64 21443 0 13 0 105 11 0 0 18 0 12 0 165274772 1878093824 22439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109515668 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14680] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14680/stat : 14680 (java) S 14675 14677 13952 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 165274780 1878093824 22439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14681] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14681/stat : 14681 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 165274780 1878093824 22439 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14682] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14682/stat : 14682 (java) S 14675 14677 13952 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 165274784 1878093824 22440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14683] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14683/stat : 14683 (java) S 14675 14677 13952 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 165274785 1878093824 22440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14684] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14684/stat : 14684 (java) S 14675 14677 13952 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 165274785 1878093824 22440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14685] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14685/stat : 14685 (java) S 14675 14677 13952 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 165274793 1878093824 22440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14686] ppid=14675 vsize=1834076 CPUtime=0.09
/proc/14677/task/14686/stat : 14686 (java) S 14675 14677 13952 0 -1 64 306 0 0 0 9 0 0 0 16 0 12 0 165274793 1878093824 22441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14687] ppid=14675 vsize=1834076 CPUtime=0.1
/proc/14677/task/14687/stat : 14687 (java) S 14675 14677 13952 0 -1 64 242 0 0 0 10 0 0 0 16 0 12 0 165274793 1878093824 22441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14688] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14688/stat : 14688 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 165274793 1878093824 22441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14689] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14689/stat : 14689 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 165274793 1878093824 22441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 1834076

[startup+3.10213 s]
/proc/loadavg: 0.91 0.95 0.94 2/76 14689
/proc/meminfo: memFree=1585632/2055920 swapFree=4182980/4192956
[pid=14677] ppid=14675 vsize=1834076 CPUtime=3.01
/proc/14677/stat : 14677 (java) S 14675 14677 13952 0 -1 0 33899 0 39 0 281 20 0 0 18 0 12 0 165274764 1878093824 33652 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/14677/statm: 458519 33652 1294 9 0 456131 0
[pid=14677/tid=14679] ppid=14675 vsize=1834076 CPUtime=2.75
/proc/14677/task/14679/stat : 14679 (java) R 14675 14677 13952 0 -1 64 32654 0 13 0 258 17 0 0 25 0 12 0 165274772 1878093824 33652 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109489635 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14680] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14680/stat : 14680 (java) S 14675 14677 13952 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 165274780 1878093824 33652 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14681] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14681/stat : 14681 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 165274780 1878093824 33652 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14682] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14682/stat : 14682 (java) S 14675 14677 13952 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 165274784 1878093824 33652 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14683] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14683/stat : 14683 (java) S 14675 14677 13952 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 165274785 1878093824 33652 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14684] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14684/stat : 14684 (java) S 14675 14677 13952 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 165274785 1878093824 33652 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14685] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14685/stat : 14685 (java) S 14675 14677 13952 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 165274793 1878093824 33652 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14686] ppid=14675 vsize=1834076 CPUtime=0.1
/proc/14677/task/14686/stat : 14686 (java) S 14675 14677 13952 0 -1 64 307 0 0 0 10 0 0 0 16 0 12 0 165274793 1878093824 33652 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14687] ppid=14675 vsize=1834076 CPUtime=0.12
/proc/14677/task/14687/stat : 14687 (java) S 14675 14677 13952 0 -1 64 243 0 0 0 12 0 0 0 16 0 12 0 165274793 1878093824 33652 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14688] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14688/stat : 14688 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 165274793 1878093824 33652 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14689] ppid=14675 vsize=1834076 CPUtime=0
/proc/14677/task/14689/stat : 14689 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 165274793 1878093824 33652 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 1834076



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4.20236 s]
/proc/loadavg: 0.92 0.95 0.94 3/76 14689
/proc/meminfo: memFree=1486880/2055920 swapFree=4182980/4192956
[pid=14677] ppid=14675 vsize=1844708 CPUtime=4.51
/proc/14677/stat : 14677 (java) S 14675 14677 13952 0 -1 0 53274 0 39 0 420 31 0 0 18 0 12 0 165274764 1888980992 50590 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/14677/statm: 461177 50591 1310 9 0 458789 0
[pid=14677/tid=14679] ppid=14675 vsize=1844708 CPUtime=3.46
/proc/14677/task/14679/stat : 14679 (java) S 14675 14677 13952 0 -1 64 38810 0 13 0 325 21 0 0 22 0 12 0 165274772 1888980992 50594 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14680] ppid=14675 vsize=1844708 CPUtime=0.32
/proc/14677/task/14680/stat : 14680 (java) R 14675 14677 13952 0 -1 64 5736 0 0 0 29 3 0 0 18 0 12 0 165274780 1888980992 50595 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105367024 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14681] ppid=14675 vsize=1844708 CPUtime=0.33
/proc/14677/task/14681/stat : 14681 (java) R 14675 14677 13952 0 -1 64 7405 0 0 0 29 4 0 0 19 0 12 0 165274780 1888980992 50597 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14682] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14682/stat : 14682 (java) S 14675 14677 13952 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 165274784 1888980992 50598 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14683] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14683/stat : 14683 (java) S 14675 14677 13952 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 165274785 1888980992 50599 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14684] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14684/stat : 14684 (java) S 14675 14677 13952 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 165274785 1888980992 50601 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14685] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14685/stat : 14685 (java) S 14675 14677 13952 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 165274793 1888980992 50602 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14686] ppid=14675 vsize=1844708 CPUtime=0.16
/proc/14677/task/14686/stat : 14686 (java) S 14675 14677 13952 0 -1 64 369 0 0 0 16 0 0 0 16 0 12 0 165274793 1888980992 50604 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14687] ppid=14675 vsize=1844708 CPUtime=0.18
/proc/14677/task/14687/stat : 14687 (java) S 14675 14677 13952 0 -1 64 269 0 0 0 18 0 0 0 16 0 12 0 165274793 1888980992 50605 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14688] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14688/stat : 14688 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 165274793 1888980992 50607 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14689] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14689/stat : 14689 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 165274793 1888980992 50608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.51
Current children cumulated vsize (KiB) 1844708

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

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

[startup+4.60144 s]
/proc/loadavg: 0.92 0.95 0.94 3/77 14690
/proc/meminfo: memFree=1474712/2055920 swapFree=4182980/4192956
[pid=14677] ppid=14675 vsize=1844708 CPUtime=5.3
/proc/14677/stat : 14677 (java) S 14675 14677 13952 0 -1 0 66806 0 39 0 491 39 0 0 16 0 12 0 165274764 1888980992 61647 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/14677/statm: 461177 61649 1310 9 0 458789 0
[pid=14677/tid=14679] ppid=14675 vsize=1844708 CPUtime=3.46
/proc/14677/task/14679/stat : 14679 (java) S 14675 14677 13952 0 -1 64 38810 0 13 0 325 21 0 0 22 0 12 0 165274772 1888980992 61650 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14680] ppid=14675 vsize=1844708 CPUtime=0.71
/proc/14677/task/14680/stat : 14680 (java) R 14675 14677 13952 0 -1 64 9190 0 0 0 66 5 0 0 21 0 12 0 165274780 1888980992 61651 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14681] ppid=14675 vsize=1844708 CPUtime=0.72
/proc/14677/task/14681/stat : 14681 (java) R 14675 14677 13952 0 -1 64 17481 0 0 0 63 9 0 0 22 0 12 0 165274780 1888980992 61653 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14682] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14682/stat : 14682 (java) S 14675 14677 13952 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 165274784 1888980992 61654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14683] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14683/stat : 14683 (java) S 14675 14677 13952 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 165274785 1888980992 61655 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14684] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14684/stat : 14684 (java) S 14675 14677 13952 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 165274785 1888980992 61656 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14685] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14685/stat : 14685 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 165274793 1888980992 61658 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14686] ppid=14675 vsize=1844708 CPUtime=0.16
/proc/14677/task/14686/stat : 14686 (java) S 14675 14677 13952 0 -1 64 369 0 0 0 16 0 0 0 16 0 12 0 165274793 1888980992 61659 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14687] ppid=14675 vsize=1844708 CPUtime=0.18
/proc/14677/task/14687/stat : 14687 (java) S 14675 14677 13952 0 -1 64 269 0 0 0 18 0 0 0 16 0 12 0 165274793 1888980992 61660 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14688] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14688/stat : 14688 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 165274793 1888980992 61661 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14689] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14689/stat : 14689 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 165274793 1888980992 61662 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.3
Current children cumulated vsize (KiB) 1844708

[startup+5.00152 s]
/proc/loadavg: 0.92 0.95 0.94 3/77 14690
/proc/meminfo: memFree=1474712/2055920 swapFree=4182980/4192956
[pid=14677] ppid=14675 vsize=1844708 CPUtime=6.1
/proc/14677/stat : 14677 (java) S 14675 14677 13952 0 -1 0 78790 0 39 0 565 45 0 0 16 0 12 0 165274764 1888980992 72683 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/14677/statm: 461177 72683 1310 9 0 458789 0
[pid=14677/tid=14679] ppid=14675 vsize=1844708 CPUtime=3.46
/proc/14677/task/14679/stat : 14679 (java) S 14675 14677 13952 0 -1 64 38810 0 13 0 325 21 0 0 22 0 12 0 165274772 1888980992 72684 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14680] ppid=14675 vsize=1844708 CPUtime=1.11
/proc/14677/task/14680/stat : 14680 (java) R 14675 14677 13952 0 -1 64 13244 0 0 0 104 7 0 0 25 0 12 0 165274780 1888980992 72685 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105367022 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14681] ppid=14675 vsize=1844708 CPUtime=1.12
/proc/14677/task/14681/stat : 14681 (java) R 14675 14677 13952 0 -1 64 25407 0 0 0 99 13 0 0 25 0 12 0 165274780 1888980992 72685 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14682] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14682/stat : 14682 (java) S 14675 14677 13952 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 165274784 1888980992 72686 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14683] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14683/stat : 14683 (java) S 14675 14677 13952 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 165274785 1888980992 72686 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14684] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14684/stat : 14684 (java) S 14675 14677 13952 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 165274785 1888980992 72687 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14685] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14685/stat : 14685 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 165274793 1888980992 72688 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14686] ppid=14675 vsize=1844708 CPUtime=0.16
/proc/14677/task/14686/stat : 14686 (java) S 14675 14677 13952 0 -1 64 369 0 0 0 16 0 0 0 16 0 12 0 165274793 1888980992 72688 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14677/tid=14687] ppid=14675 vsize=1844708 CPUtime=0.18
/proc/14677/task/14687/stat : 14687 (java) S 14675 14677 13952 0 -1 64 269 0 0 0 18 0 0 0 16 0 12 0 165274793 1888980992 72689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14688] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14688/stat : 14688 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 165274793 1888980992 72689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14677/tid=14689] ppid=14675 vsize=1844708 CPUtime=0
/proc/14677/task/14689/stat : 14689 (java) S 14675 14677 13952 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 165274793 1888980992 72690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 1844708

[startup+5.20155 s]
/proc/loadavg: 0.92 0.95 0.94 3/77 14690
/proc/meminfo: memFree=1474712/2055920 swapFree=4182980/4192956
[pid=14677] ppid=14675 vsize=0 CPUtime=6.25
/proc/14677/stat : 14677 (java) Z 14675 14677 13952 0 -1 1036 79309 0 39 0 575 50 0 0 16 0 2 0 165274764 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14677/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 0

[startup+5.30156 s]
/proc/loadavg: 0.92 0.95 0.94 3/77 14690
/proc/meminfo: memFree=1474712/2055920 swapFree=4182980/4192956
[pid=14677] ppid=14675 vsize=0 CPUtime=6.25
/proc/14677/stat : 14677 (java) Z 14675 14677 13952 0 -1 1036 79309 0 39 0 575 50 0 0 16 0 2 0 165274764 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14677/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 0

Child status: 143
Real time (s): 5.35692
CPU time (s): 6.25905
CPU user time (s): 5.75612
CPU system time (s): 0.502923
CPU usage (%): 116.84
Max. virtual memory (cumulated for all children) (KiB): 1844708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.75612
system time used= 0.502923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79309
page faults= 39
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 757
involuntary context switches= 304

runsolver used 0.009998 second user time and 0.027995 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Apr 18 10:40:52 UTC 2007

IDJOB= 313892
IDBENCH= 20378
IDSOLVER= 96
FILE ID= node66/313892-1176892852

PBS_JOBID= 4595116

Free space on /tmp= 66402 MiB

SOLVER NAME= SAT4J SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-15-u.cnf
COMMAND LINE= java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/313892-1176892852/sat4j-sat2007.jar /tmp/evaluation/313892-1176892852/instance-313892-1176892852.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-313892-1176892852 -o ROOT/results/node66/solver-313892-1176892852 -C 1200 -W 2400 -M 1800 --output-limit 1,15  java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/313892-1176892852/sat4j-sat2007.jar /tmp/evaluation/313892-1176892852/instance-313892-1176892852.cnf            

META MD5SUM SOLVER= fd7c3100383641221a90b938607cc598
MD5SUM BENCH=  8a2f7e245ff41d934e24747f3501cd64

RANDOM SEED= 412393491

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1693720 kB
Buffers:          4432 kB
Cached:         289892 kB
SwapCached:       3448 kB
Active:          77636 kB
Inactive:       225888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693720 kB
SwapTotal:     4192956 kB
SwapFree:      4182980 kB
Dirty:           23580 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            44700 kB
Committed_AS:   765928 kB
PageTables:       1376 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= 66402 MiB

End job on node66 on Wed Apr 18 10:40:58 UTC 2007