Trace number 334946

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT4J SAT 2007? (MO) 7.42387 6.52307

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

Solver Data (download as text)

0.16/0.51	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.16/0.51	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.16/0.51	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16/0.52	c version SAT COMPETITION 2007
0.16/0.52	c sun.arch.data.model	32
0.16/0.52	c java.version	1.6.0
0.16/0.52	c os.name	Linux
0.16/0.52	c os.version	2.6.9-22.EL.rootsmp
0.16/0.52	c os.arch	i386
0.16/0.52	c Free memory 1703279312
0.16/0.52	c Max memory 1706164224
0.16/0.52	c Total memory 1706164224
0.16/0.52	c Number of processors 2
0.16/0.57	c --- Begin Solver configuration ---
0.16/0.57	c Stops conflict analysis at the first Unique Implication Point
0.16/0.57	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@15cda3f
0.16/0.57	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.16/0.57	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.16/0.57	c VSIDS like heuristics from MiniSAT using a heap
0.16/0.57	c Expensive reason simplification
0.16/0.57	c --- End Solver configuration ---
0.16/0.57	c timeout: 2147483s
0.16/0.57	c solving /tmp/evaluation/334946-1177365343/instance-334946-1177365343.cnf
0.16/0.57	c reading problem ... 
7.22/6.46	c starts		: 0
7.22/6.46	c conflicts		: 0
7.22/6.46	c decisions		: 0
7.22/6.46	c propagations		: 0
7.22/6.46	c inspects		: 0
7.22/6.46	c learnt literals	: 0
7.22/6.46	c learnt binary clauses	: 0
7.22/6.46	c learnt ternary clauses	: 0
7.22/6.46	c learnt clauses	: 0
7.22/6.46	c root simplifications	: 0
7.22/6.46	c removed literals (reason simplification)	: 0
7.22/6.46	c reason swapping (by a shorter reason)	: 0
7.22/6.47	c Calls to reduceDB	: 0
7.22/6.47	c speed (decisions/second)	: 0.0
7.22/6.47	c non guided choices	0
7.22/6.47	s UNKNOWN
7.22/6.47	c Total wall clock time (in seconds) : 5.892
7.22/6.47	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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-334946-1177365343 -o ROOT/results/node72/solver-334946-1177365343 -C 1200 -W 2400 -M 1800 --output-limit 1,15 java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/334946-1177365343/sat4j-sat2007.jar /tmp/evaluation/334946-1177365343/instance-334946-1177365343.cnf 

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


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.94 3/77 22691
/proc/meminfo: memFree=1888824/2055920 swapFree=4157192/4192956
[pid=22691] ppid=22689 vsize=18528 CPUtime=0
/proc/22691/stat : 22691 (runsolver) D 22689 22691 22131 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 212573563 18972672 284 18446744073709551615 4194304 4255128 548682068800 18446744073709551615 234517753127 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/22691/statm: 4632 284 249 14 0 2626 0

[startup+0.0701939 s]
/proc/loadavg: 0.93 0.98 0.94 3/77 22691
/proc/meminfo: memFree=1888824/2055920 swapFree=4157192/4192956
[pid=22691] ppid=22689 vsize=152 CPUtime=0
/proc/22691/stat : 22691 (java) D 22689 22691 22131 0 -1 0 39 0 1 0 0 0 0 0 18 0 1 0 212573563 155648 26 18446744073709551615 134512640 134550740 4294956512 18446744073709551615 2536228 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/22691/statm: 38 26 19 9 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 152

[startup+0.101195 s]
/proc/loadavg: 0.93 0.98 0.94 3/77 22691
/proc/meminfo: memFree=1888824/2055920 swapFree=4157192/4192956
[pid=22691] ppid=22689 vsize=152 CPUtime=0
/proc/22691/stat : 22691 (java) D 22689 22691 22131 0 -1 0 39 0 1 0 0 0 0 0 18 0 1 0 212573563 155648 26 18446744073709551615 134512640 134550740 4294956512 18446744073709551615 2536228 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/22691/statm: 38 26 19 9 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 152

[startup+0.302289 s]
/proc/loadavg: 0.93 0.98 0.94 3/77 22691
/proc/meminfo: memFree=1888824/2055920 swapFree=4157192/4192956
[pid=22691] ppid=22689 vsize=1827340 CPUtime=0.04
/proc/22691/stat : 22691 (java) S 22689 22691 22131 0 -1 0 2706 0 44 0 0 4 0 0 18 0 4 0 212573563 1871196160 2498 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/22691/statm: 456835 2498 495 9 0 454471 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1827340

[startup+0.701257 s]
/proc/loadavg: 0.93 0.98 0.94 3/77 22691
/proc/meminfo: memFree=1888824/2055920 swapFree=4157192/4192956
[pid=22691] ppid=22689 vsize=1833824 CPUtime=0.41
/proc/22691/stat : 22691 (java) S 22689 22691 22131 0 -1 0 8929 0 50 0 32 9 0 0 18 0 12 0 212573563 1877835776 8718 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22691/statm: 458456 8718 1286 9 0 456068 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 1833824

[startup+1.50132 s]
/proc/loadavg: 0.93 0.98 0.94 2/89 22703
/proc/meminfo: memFree=1835480/2055920 swapFree=4157192/4192956
[pid=22691] ppid=22689 vsize=1833824 CPUtime=1.25
/proc/22691/stat : 22691 (java) S 22689 22691 22131 0 -1 0 15693 0 50 0 113 12 0 0 18 0 12 0 212573563 1877835776 15445 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22691/statm: 458456 15446 1290 9 0 456068 0
[pid=22691/tid=22693] ppid=22689 vsize=1833824 CPUtime=1.04
/proc/22691/task/22693/stat : 22693 (java) R 22689 22691 22131 0 -1 64 14500 0 11 0 95 9 0 0 18 0 12 0 212573587 1877835776 15446 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4109508948 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22694] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22694/stat : 22694 (java) S 22689 22691 22131 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 212573593 1877835776 15446 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22695] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22695/stat : 22695 (java) S 22689 22691 22131 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 212573593 1877835776 15446 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22696] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22696/stat : 22696 (java) S 22689 22691 22131 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 212573597 1877835776 15447 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22697] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22697/stat : 22697 (java) S 22689 22691 22131 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 212573597 1877835776 15447 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22698] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22698/stat : 22698 (java) S 22689 22691 22131 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 212573597 1877835776 15447 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22699] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22699/stat : 22699 (java) S 22689 22691 22131 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 212573607 1877835776 15447 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22700] ppid=22689 vsize=1833824 CPUtime=0.08
/proc/22691/task/22700/stat : 22700 (java) S 22689 22691 22131 0 -1 64 286 0 0 0 8 0 0 0 16 0 12 0 212573607 1877835776 15448 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22701] ppid=22689 vsize=1833824 CPUtime=0.09
/proc/22691/task/22701/stat : 22701 (java) S 22689 22691 22131 0 -1 64 230 0 0 0 9 0 0 0 16 0 12 0 212573607 1877835776 15448 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22702] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22702/stat : 22702 (java) S 22689 22691 22131 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 212573607 1877835776 15448 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22703] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22703/stat : 22703 (java) S 22689 22691 22131 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 212573607 1877835776 15448 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 1833824

[startup+3.10247 s]
/proc/loadavg: 0.93 0.98 0.94 2/89 22703
/proc/meminfo: memFree=1804696/2055920 swapFree=4157192/4192956
[pid=22691] ppid=22689 vsize=1833824 CPUtime=2.85
/proc/22691/stat : 22691 (java) S 22689 22691 22131 0 -1 0 26190 0 50 0 267 18 0 0 18 0 12 0 212573563 1877835776 25942 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22691/statm: 458456 25942 1290 9 0 456068 0
[pid=22691/tid=22693] ppid=22689 vsize=1833824 CPUtime=2.65
/proc/22691/task/22693/stat : 22693 (java) R 22689 22691 22131 0 -1 64 24996 0 11 0 249 16 0 0 25 0 12 0 212573587 1877835776 25942 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4109509567 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22694] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22694/stat : 22694 (java) S 22689 22691 22131 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 212573593 1877835776 25942 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22695] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22695/stat : 22695 (java) S 22689 22691 22131 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 212573593 1877835776 25943 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22696] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22696/stat : 22696 (java) S 22689 22691 22131 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 212573597 1877835776 25943 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22697] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22697/stat : 22697 (java) S 22689 22691 22131 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 212573597 1877835776 25943 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22698] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22698/stat : 22698 (java) S 22689 22691 22131 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 212573597 1877835776 25943 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22699] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22699/stat : 22699 (java) S 22689 22691 22131 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 212573607 1877835776 25944 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22700] ppid=22689 vsize=1833824 CPUtime=0.08
/proc/22691/task/22700/stat : 22700 (java) S 22689 22691 22131 0 -1 64 286 0 0 0 8 0 0 0 16 0 12 0 212573607 1877835776 25944 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22701] ppid=22689 vsize=1833824 CPUtime=0.09
/proc/22691/task/22701/stat : 22701 (java) S 22689 22691 22131 0 -1 64 230 0 0 0 9 0 0 0 16 0 12 0 212573607 1877835776 25944 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22702] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22702/stat : 22702 (java) S 22689 22691 22131 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 212573607 1877835776 25944 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22703] ppid=22689 vsize=1833824 CPUtime=0
/proc/22691/task/22703/stat : 22703 (java) S 22689 22691 22131 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 212573607 1877835776 25945 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 1833824



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+5.6027 s]
/proc/loadavg: 0.93 0.98 0.94 3/89 22703
/proc/meminfo: memFree=1683992/2055920 swapFree=4157192/4192956
[pid=22691] ppid=22689 vsize=1844712 CPUtime=5.64
/proc/22691/stat : 22691 (java) S 22689 22691 22131 0 -1 0 52826 0 50 0 533 31 0 0 18 0 12 0 212573563 1888985088 49826 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22691/statm: 461178 49826 1295 9 0 458790 0
[pid=22691/tid=22693] ppid=22689 vsize=1844712 CPUtime=4.85
/proc/22691/task/22693/stat : 22693 (java) S 22689 22691 22131 0 -1 64 38790 0 11 0 462 23 0 0 22 0 12 0 212573587 1888985088 49828 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22694] ppid=22689 vsize=1844712 CPUtime=0.28
/proc/22691/task/22694/stat : 22694 (java) R 22689 22691 22131 0 -1 64 3855 0 0 0 27 1 0 0 19 0 12 0 212573593 1888985088 49828 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22695] ppid=22689 vsize=1844712 CPUtime=0.27
/proc/22691/task/22695/stat : 22695 (java) R 22689 22691 22131 0 -1 64 8992 0 0 0 24 3 0 0 18 0 12 0 212573593 1888985088 49829 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 103370497 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22696] ppid=22689 vsize=1844712 CPUtime=0
/proc/22691/task/22696/stat : 22696 (java) S 22689 22691 22131 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 212573597 1888985088 49830 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22697] ppid=22689 vsize=1844712 CPUtime=0
/proc/22691/task/22697/stat : 22697 (java) S 22689 22691 22131 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 212573597 1888985088 49831 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22698] ppid=22689 vsize=1844712 CPUtime=0
/proc/22691/task/22698/stat : 22698 (java) S 22689 22691 22131 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 212573597 1888985088 49832 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22699] ppid=22689 vsize=1844712 CPUtime=0
/proc/22691/task/22699/stat : 22699 (java) S 22689 22691 22131 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 212573607 1888985088 49833 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22700] ppid=22689 vsize=1844712 CPUtime=0.08
/proc/22691/task/22700/stat : 22700 (java) S 22689 22691 22131 0 -1 64 286 0 0 0 8 0 0 0 16 0 12 0 212573607 1888985088 49833 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22701] ppid=22689 vsize=1844712 CPUtime=0.09
/proc/22691/task/22701/stat : 22701 (java) S 22689 22691 22131 0 -1 64 230 0 0 0 9 0 0 0 16 0 12 0 212573607 1888985088 49834 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22702] ppid=22689 vsize=1844712 CPUtime=0
/proc/22691/task/22702/stat : 22702 (java) S 22689 22691 22131 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 212573607 1888985088 49835 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22703] ppid=22689 vsize=1844712 CPUtime=0
/proc/22691/task/22703/stat : 22703 (java) S 22689 22691 22131 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 212573607 1888985088 49836 18446744073709551615 134512640 134550740 4294956368 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) 1844712

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

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.94 3/89 22703
/proc/meminfo: memFree=1683992/2055920 swapFree=4157192/4192956
[pid=22691] ppid=22689 vsize=1844648 CPUtime=7.03
/proc/22691/stat : 22691 (java) S 22689 22691 22131 0 -1 0 73462 0 50 0 662 41 0 0 16 0 12 0 212573563 1888919552 68484 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22691/statm: 461162 68485 1295 9 0 458774 0
[pid=22691/tid=22693] ppid=22689 vsize=1844648 CPUtime=4.85
/proc/22691/task/22693/stat : 22693 (java) S 22689 22691 22131 0 -1 64 38790 0 11 0 462 23 0 0 22 0 12 0 212573587 1888919552 68485 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22694] ppid=22689 vsize=1844648 CPUtime=0.98
/proc/22691/task/22694/stat : 22694 (java) R 22689 22691 22131 0 -1 64 9666 0 0 0 93 5 0 0 24 0 12 0 212573593 1888919552 68485 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 105369151 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22695] ppid=22689 vsize=1844648 CPUtime=0.97
/proc/22691/task/22695/stat : 22695 (java) R 22689 22691 22131 0 -1 64 23814 0 0 0 87 10 0 0 25 0 12 0 212573593 1888919552 68486 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 105698128 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22696] ppid=22689 vsize=1844648 CPUtime=0
/proc/22691/task/22696/stat : 22696 (java) S 22689 22691 22131 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 212573597 1888919552 68486 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22697] ppid=22689 vsize=1844648 CPUtime=0
/proc/22691/task/22697/stat : 22697 (java) S 22689 22691 22131 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 212573597 1888919552 68487 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22698] ppid=22689 vsize=1844648 CPUtime=0
/proc/22691/task/22698/stat : 22698 (java) S 22689 22691 22131 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 212573597 1888919552 68488 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22699] ppid=22689 vsize=1844648 CPUtime=0
/proc/22691/task/22699/stat : 22699 (java) S 22689 22691 22131 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 212573607 1888919552 68488 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22700] ppid=22689 vsize=1844648 CPUtime=0.08
/proc/22691/task/22700/stat : 22700 (java) S 22689 22691 22131 0 -1 64 286 0 0 0 8 0 0 0 16 0 12 0 212573607 1888919552 68489 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22701] ppid=22689 vsize=1844648 CPUtime=0.09
/proc/22691/task/22701/stat : 22701 (java) S 22689 22691 22131 0 -1 64 230 0 0 0 9 0 0 0 16 0 12 0 212573607 1888919552 68489 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22702] ppid=22689 vsize=1844648 CPUtime=0
/proc/22691/task/22702/stat : 22702 (java) S 22689 22691 22131 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 212573607 1888919552 68490 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22703] ppid=22689 vsize=1844648 CPUtime=0
/proc/22691/task/22703/stat : 22703 (java) S 22689 22691 22131 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 212573607 1888919552 68490 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.03
Current children cumulated vsize (KiB) 1844648

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

[startup+6.40178 s]
/proc/loadavg: 0.93 0.98 0.94 3/89 22703
/proc/meminfo: memFree=1683992/2055920 swapFree=4157192/4192956
[pid=22691] ppid=22689 vsize=1844648 CPUtime=7.22
/proc/22691/stat : 22691 (java) S 22689 22691 22131 0 -1 0 75782 0 50 0 681 41 0 0 16 0 12 0 212573563 1888919552 70623 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22691/statm: 461162 70624 1295 9 0 458774 0
[pid=22691/tid=22693] ppid=22689 vsize=1844648 CPUtime=4.85
/proc/22691/task/22693/stat : 22693 (java) S 22689 22691 22131 0 -1 64 38790 0 11 0 462 23 0 0 22 0 12 0 212573587 1888919552 70624 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22694] ppid=22689 vsize=1844648 CPUtime=1.08
/proc/22691/task/22694/stat : 22694 (java) R 22689 22691 22131 0 -1 64 11004 0 0 0 103 5 0 0 25 0 12 0 212573593 1888919552 70624 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 103370359 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22695] ppid=22689 vsize=1844648 CPUtime=1.07
/proc/22691/task/22695/stat : 22695 (java) R 22689 22691 22131 0 -1 64 24796 0 0 0 97 10 0 0 25 0 12 0 212573593 1888919552 70625 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 105369186 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22696] ppid=22689 vsize=1844648 CPUtime=0
/proc/22691/task/22696/stat : 22696 (java) S 22689 22691 22131 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 212573597 1888919552 70626 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22697] ppid=22689 vsize=1844648 CPUtime=0
/proc/22691/task/22697/stat : 22697 (java) S 22689 22691 22131 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 212573597 1888919552 70626 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22698] ppid=22689 vsize=1844648 CPUtime=0
/proc/22691/task/22698/stat : 22698 (java) S 22689 22691 22131 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 212573597 1888919552 70627 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22699] ppid=22689 vsize=1844648 CPUtime=0
/proc/22691/task/22699/stat : 22699 (java) S 22689 22691 22131 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 212573607 1888919552 70627 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22700] ppid=22689 vsize=1844648 CPUtime=0.08
/proc/22691/task/22700/stat : 22700 (java) S 22689 22691 22131 0 -1 64 286 0 0 0 8 0 0 0 16 0 12 0 212573607 1888919552 70628 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22691/tid=22701] ppid=22689 vsize=1844648 CPUtime=0.09
/proc/22691/task/22701/stat : 22701 (java) S 22689 22691 22131 0 -1 64 230 0 0 0 9 0 0 0 16 0 12 0 212573607 1888919552 70628 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22702] ppid=22689 vsize=1844648 CPUtime=0
/proc/22691/task/22702/stat : 22702 (java) S 22689 22691 22131 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 212573607 1888919552 70629 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22691/tid=22703] ppid=22689 vsize=1844648 CPUtime=0
/proc/22691/task/22703/stat : 22703 (java) S 22689 22691 22131 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 212573607 1888919552 70630 18446744073709551615 134512640 134550740 4294956368 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.22
Current children cumulated vsize (KiB) 1844648

[startup+6.50211 s]
/proc/loadavg: 1.02 1.00 0.95 2/80 22706
/proc/meminfo: memFree=1769296/2055920 swapFree=4157192/4192956
[pid=22691] ppid=22689 vsize=0 CPUtime=7.4
/proc/22691/stat : 22691 (java) Z 22689 22691 22131 0 -1 1036 77344 0 50 0 695 45 0 0 16 0 2 0 212573563 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22691/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.4
Current children cumulated vsize (KiB) 0

Child status: 143
Real time (s): 6.52307
CPU time (s): 7.42387
CPU user time (s): 6.95394
CPU system time (s): 0.469928
CPU usage (%): 113.809
Max. virtual memory (cumulated for all children) (KiB): 1844712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.95394
system time used= 0.469928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77344
page faults= 50
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 779
involuntary context switches= 271

runsolver used 0.009998 second user time and 0.030995 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Mon Apr 23 21:55:51 UTC 2007

IDJOB= 334946
IDBENCH= 24640
IDSOLVER= 96
FILE ID= node72/334946-1177365343

PBS_JOBID= 4675143

Free space on /tmp= 66362 MiB

SOLVER NAME= SAT4J SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/334946-1177365343/sat4j-sat2007.jar /tmp/evaluation/334946-1177365343/instance-334946-1177365343.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-334946-1177365343 -o ROOT/results/node72/solver-334946-1177365343 -C 1200 -W 2400 -M 1800 --output-limit 1,15  java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/334946-1177365343/sat4j-sat2007.jar /tmp/evaluation/334946-1177365343/instance-334946-1177365343.cnf            

META MD5SUM SOLVER= fd7c3100383641221a90b938607cc598
MD5SUM BENCH=  73bcef7c584867538ae0bed90374a7ab

RANDOM SEED= 308441292

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1889168 kB
Buffers:         12284 kB
Cached:          81284 kB
SwapCached:      17476 kB
Active:          85468 kB
Inactive:        31952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1889168 kB
SwapTotal:     4192956 kB
SwapFree:      4157192 kB
Dirty:           46828 kB
Writeback:           0 kB
Mapped:          30544 kB
Slab:            34844 kB
Committed_AS:  3275044 kB
PageTables:       1788 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= 66362 MiB

End job on node72 on Mon Apr 23 21:55:59 UTC 2007