Trace number 1733065

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SATzilla2009_R 2009-03-22UNSAT 85.829 85.8856

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK09.cnf
MD5SUM58cbf73dc7f1fd4bb325152069db03fb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.8174
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of clauses7938
Sum of the clauses size92232
Maximum clause length12
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4378
Number of clauses of size 50
Number of clauses of size over 57560

Solver Data 

68.23/68.30	c SATzilla is building models for class 1
68.23/68.30	c run presolver SATenstein for 30 seconds ... 
68.23/68.30	c Bin: Executing SATenstein
68.23/68.30	c spawning binary file with 30 seconds ...
68.23/68.30	c child exit by a signal
68.23/68.30	c SATenstein returned code 137.
68.23/68.30	c run presolver mxc-sr08 for 30 seconds ... 
68.23/68.30	c Bin: Executing mxc-sr08
68.23/68.30	c spawning binary file with 30 seconds ...
68.23/68.30	c child exit by a signal
68.23/68.30	c mxc-sr08 returned code 137.
68.23/68.30	c Orignal number of varibales is 36, number of clauses is 7938 
68.23/68.30	c predicted feature computation time is 6.748725 
68.23/68.30	c Bin: Executing satelite
68.23/68.30	c spawning binary file with 240 seconds ...
68.23/68.30	c child exited successfully
68.23/68.30	c satzilla computing base features
68.23/68.30	c Number of variabe is: 36, Number of clause is : 7938 
68.23/68.30	c Initializing...
68.23/68.30	c satzilla compute diameter ...
68.23/68.30	c start diameter features ...
68.23/68.30	c satzilla doing clause learning
68.23/68.30	c start clause learning features ...
68.23/68.30	c Bin: Executing zchaff07
68.23/68.30	c spawning binary file with 2 seconds ...
68.23/68.30	c child exit by a signal
68.23/68.30	c satzilla doing survey propogation probe
68.23/68.30	c do survay propogation for 2 second ...
68.23/68.30	c satzilla doing local search probe
68.23/68.30	c satzilla doing lobjois search-space size estimate
68.23/68.30	c features are:36 7938 36 7938 0 0 0.00453515 1 0 -0 0.322751 0.146627 0.111111 0.333333 0.191444 0 0 0.322751 0 0.322751 0.322751 -0 0.967213 0 0.967213 0.967213 -0 0.00529101 0 0.00529101 0.00529101 -0 0.047619 0.00440917 0 0.00440917 0.00440917 2 0 2 2 -0 4732.5 0.00158479 4725 4740 4740 4725 4740 4725 4740 17.4533 0.00631495 17.3431 17.5635 17.5635 17.3431 17.5635 17.3431 17.5635 0.0822091 0.0572275 0.0744944 0.088481 0.0877723 0.0748647 0.08727 0.079272 0.0825355 0.000778773 0.00770217 0.000764431 0.00079249 0.000788328 0.000771468 0.000781031 0.000776641 0.000777797 1.80846 0.596652 6.10904 0.348595 6 4 9 3.63708 0.561747 0.93375 0.136083 0.858895 0.90686 
68.23/68.30	c satzilla's ranking:
68.23/68.30	c 1) picosat846: 4.238787
68.23/68.30	c 2) SATenstein: 1.713397
68.23/68.30	c 3) gnovelty+: 1.017671
68.23/68.30	c 4) kcnfs04SAT07: -0.536023
68.23/68.30	c 5) adaptg2wsat+: -0.616069
68.23/68.30	c 6) march_dl2004: -1.184169
68.23/68.30	c 7) adaptg2wsat0: -2.553926
68.23/68.30	c 8) mxc-sr08: -10000.000000
68.23/68.30	c 9) tts-4-0: -10000.000000
68.23/68.30	c 10) zchaff_rand: -10000.000000
68.23/68.30	c 11) vallst: -10000.000000
68.23/68.30	c 12) minisat20: -10000.000000
68.23/68.30	c 13) minisat20SAT07: -10000.000000
68.23/68.30	c satzilla running picosat846 ... 
85.72/85.88	c Bin: Executing picosat846
85.72/85.88	c spawning binary file with 1131 seconds ...
85.72/85.88	c child exited successfully
85.72/85.88	c picosat846 returned code 20.
85.72/85.88	s UNSATISFIABLE
85.72/85.88	c SATZILLA_TIME=85.830000

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733065-1240784752/watcher-1733065-1240784752 -o /tmp/evaluation-result-1733065-1240784752/solver-1733065-1240784752 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1733065-1240784752.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): 1800 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 3/64 12309
/proc/meminfo: memFree=1581520/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=2056 CPUtime=0
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106503247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 514 112 96 399 0 111 0
[pid=12310] ppid=12309 vsize=6508 CPUtime=0
/proc/12310/stat : 12310 (SATenstein) R 12309 12309 11987 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 106503247 6664192 261 1992294400 134512640 134854740 4294955344 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12310/statm: 1627 261 151 83 0 1188 0

[startup+0.0293501 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12309
/proc/meminfo: memFree=1581520/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=2056 CPUtime=0
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106503247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 514 112 96 399 0 111 0
[pid=12310] ppid=12309 vsize=6508 CPUtime=0.02
/proc/12310/stat : 12310 (SATenstein) R 12309 12309 11987 0 -1 4194304 379 0 0 0 2 0 0 0 19 0 1 0 106503247 6664192 360 1992294400 134512640 134854740 4294955344 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12310/statm: 1627 360 151 83 0 1188 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8564

[startup+0.101358 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12309
/proc/meminfo: memFree=1581520/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=2056 CPUtime=0
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106503247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 514 112 96 399 0 111 0
[pid=12310] ppid=12309 vsize=53356 CPUtime=0.09
/proc/12310/stat : 12310 (SATenstein) R 12309 12309 11987 0 -1 4194304 626 0 0 0 9 0 0 0 19 0 1 0 106503247 54636544 590 1992294400 134512640 134854740 4294955344 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12310/statm: 13339 590 174 83 0 12900 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55412

[startup+0.301381 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12309
/proc/meminfo: memFree=1581520/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=2056 CPUtime=0
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106503247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 514 112 96 399 0 111 0
[pid=12310] ppid=12309 vsize=53356 CPUtime=0.29
/proc/12310/stat : 12310 (SATenstein) R 12309 12309 11987 0 -1 4194304 626 0 0 0 29 0 0 0 21 0 1 0 106503247 54636544 590 1992294400 134512640 134854740 4294955344 18446744073709551615 134760022 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12310/statm: 13339 590 174 83 0 12900 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55412

[startup+0.701427 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12309
/proc/meminfo: memFree=1581520/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=2056 CPUtime=0
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106503247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 514 112 96 399 0 111 0
[pid=12310] ppid=12309 vsize=53356 CPUtime=0.69
/proc/12310/stat : 12310 (SATenstein) R 12309 12309 11987 0 -1 4194304 626 0 0 0 69 0 0 0 25 0 1 0 106503247 54636544 590 1992294400 134512640 134854740 4294955344 18446744073709551615 134760585 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12310/statm: 13339 590 174 83 0 12900 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55412

[startup+1.50152 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12311
/proc/meminfo: memFree=1579640/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=2056 CPUtime=0
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106503247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 514 112 96 399 0 111 0
[pid=12310] ppid=12309 vsize=53356 CPUtime=1.49
/proc/12310/stat : 12310 (SATenstein) R 12309 12309 11987 0 -1 4194304 626 0 0 0 149 0 0 0 25 0 1 0 106503247 54636544 590 1992294400 134512640 134854740 4294955344 18446744073709551615 134760563 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12310/statm: 13339 590 174 83 0 12900 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55412

[startup+3.10171 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12311
/proc/meminfo: memFree=1579512/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=2056 CPUtime=0
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106503247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 514 112 96 399 0 111 0
[pid=12310] ppid=12309 vsize=53356 CPUtime=3.09
/proc/12310/stat : 12310 (SATenstein) R 12309 12309 11987 0 -1 4194304 626 0 0 0 309 0 0 0 25 0 1 0 106503247 54636544 590 1992294400 134512640 134854740 4294955344 18446744073709551615 134760012 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12310/statm: 13339 590 174 83 0 12900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55412

[startup+6.30108 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 12311
/proc/meminfo: memFree=1579704/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=2056 CPUtime=0
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106503247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 514 112 96 399 0 111 0
[pid=12310] ppid=12309 vsize=53356 CPUtime=6.28
/proc/12310/stat : 12310 (SATenstein) R 12309 12309 11987 0 -1 4194304 626 0 0 0 628 0 0 0 25 0 1 0 106503247 54636544 590 1992294400 134512640 134854740 4294955344 18446744073709551615 134761154 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12310/statm: 13339 590 174 83 0 12900 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 55412

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 12311
/proc/meminfo: memFree=1579704/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=2056 CPUtime=0
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106503247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 514 112 96 399 0 111 0
[pid=12310] ppid=12309 vsize=53356 CPUtime=12.68
/proc/12310/stat : 12310 (SATenstein) R 12309 12309 11987 0 -1 4194304 626 0 0 0 1268 0 0 0 25 0 1 0 106503247 54636544 590 1992294400 134512640 134854740 4294955344 18446744073709551615 134761189 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12310/statm: 13339 590 174 83 0 12900 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 55412

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12311
/proc/meminfo: memFree=1579832/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=2056 CPUtime=0
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106503247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 514 112 96 399 0 111 0
[pid=12310] ppid=12309 vsize=53356 CPUtime=25.48
/proc/12310/stat : 12310 (SATenstein) R 12309 12309 11987 0 -1 4194304 626 0 0 0 2547 1 0 0 25 0 1 0 106503247 54636544 590 1992294400 134512640 134854740 4294955344 18446744073709551615 134760610 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12310/statm: 13339 590 174 83 0 12900 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55412

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12312
/proc/meminfo: memFree=1579392/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=2056 CPUtime=29.99
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 152 626 0 0 0 0 2998 1 16 0 1 0 106503247 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 514 121 104 399 0 111 0
[pid=12312] ppid=12309 vsize=3072 CPUtime=21.06
/proc/12312/stat : 12312 (mxc-sr08) R 12309 12309 11987 0 -1 4194304 798 0 0 0 2106 0 0 0 25 0 1 0 106506248 3145728 676 1992294400 134512640 135078026 4294956176 18446744073709551615 134520949 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12312/statm: 768 676 71 138 0 627 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 5128

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

[startup+63.9018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12314
/proc/meminfo: memFree=1578696/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=5464 CPUtime=63.83
/proc/12309/stat : 12309 (SATzilla2009_R) R 12307 12309 11987 0 -1 4194304 1048 2824 0 0 181 0 6200 2 25 0 1 0 106503247 5595136 815 1992294400 134512640 136149437 4294956208 18446744073709551615 134872580 0 0 4096 3 0 0 0 17 0 0 0
/proc/12309/statm: 1366 815 151 399 0 963 0
Current children cumulated CPU time (s) 63.83
Current children cumulated vsize (KiB) 5464

[startup+76.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12315
/proc/meminfo: memFree=1577792/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=4728 CPUtime=68.24
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 1414 2824 0 0 621 1 6200 2 25 0 1 0 106503247 4841472 758 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 1182 758 219 399 0 779 0
[pid=12315] ppid=12309 vsize=3000 CPUtime=8.38
/proc/12315/stat : 12315 (picosat846) R 12309 12309 11987 0 -1 4194304 487 0 0 0 838 0 0 0 25 0 1 0 106510077 3072000 476 1992294400 134512640 134570484 4294956176 18446744073709551615 134553153 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12315/statm: 750 476 84 14 0 416 0
Current children cumulated CPU time (s) 76.62
Current children cumulated vsize (KiB) 7728

[startup+79.9017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12315
/proc/meminfo: memFree=1577664/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=4728 CPUtime=68.24
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 1414 2824 0 0 621 1 6200 2 25 0 1 0 106503247 4841472 758 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 1182 758 219 399 0 779 0
[pid=12315] ppid=12309 vsize=3000 CPUtime=11.58
/proc/12315/stat : 12315 (picosat846) R 12309 12309 11987 0 -1 4194304 507 0 0 0 1158 0 0 0 25 0 1 0 106510077 3072000 496 1992294400 134512640 134570484 4294956176 18446744073709551615 134522997 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12315/statm: 750 496 84 14 0 416 0
Current children cumulated CPU time (s) 79.82
Current children cumulated vsize (KiB) 7728

[startup+83.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12315
/proc/meminfo: memFree=1577536/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=4728 CPUtime=68.24
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 1414 2824 0 0 621 1 6200 2 25 0 1 0 106503247 4841472 758 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 1182 758 219 399 0 779 0
[pid=12315] ppid=12309 vsize=3000 CPUtime=14.78
/proc/12315/stat : 12315 (picosat846) R 12309 12309 11987 0 -1 4194304 507 0 0 0 1478 0 0 0 25 0 1 0 106510077 3072000 496 1992294400 134512640 134570484 4294956176 18446744073709551615 134553257 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12315/statm: 750 496 84 14 0 416 0
Current children cumulated CPU time (s) 83.02
Current children cumulated vsize (KiB) 7728

[startup+84.7053 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12315
/proc/meminfo: memFree=1577536/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=4728 CPUtime=68.24
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 1414 2824 0 0 621 1 6200 2 25 0 1 0 106503247 4841472 758 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 1182 758 219 399 0 779 0
[pid=12315] ppid=12309 vsize=3000 CPUtime=16.38
/proc/12315/stat : 12315 (picosat846) R 12309 12309 11987 0 -1 4194304 508 0 0 0 1638 0 0 0 25 0 1 0 106510077 3072000 497 1992294400 134512640 134570484 4294956176 18446744073709551615 134552978 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12315/statm: 750 497 84 14 0 416 0
Current children cumulated CPU time (s) 84.62
Current children cumulated vsize (KiB) 7728

[startup+85.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12315
/proc/meminfo: memFree=1577536/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=4728 CPUtime=68.24
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 1414 2824 0 0 621 1 6200 2 25 0 1 0 106503247 4841472 758 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 1182 758 219 399 0 779 0
[pid=12315] ppid=12309 vsize=3000 CPUtime=17.18
/proc/12315/stat : 12315 (picosat846) R 12309 12309 11987 0 -1 4194304 508 0 0 0 1718 0 0 0 25 0 1 0 106510077 3072000 497 1992294400 134512640 134570484 4294956176 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12315/statm: 750 497 84 14 0 416 0
Current children cumulated CPU time (s) 85.42
Current children cumulated vsize (KiB) 7728

[startup+85.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12315
/proc/meminfo: memFree=1577536/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=4728 CPUtime=68.24
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 1414 2824 0 0 621 1 6200 2 25 0 1 0 106503247 4841472 758 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 1182 758 219 399 0 779 0
[pid=12315] ppid=12309 vsize=3000 CPUtime=17.38
/proc/12315/stat : 12315 (picosat846) R 12309 12309 11987 0 -1 4194304 508 0 0 0 1738 0 0 0 25 0 1 0 106510077 3072000 497 1992294400 134512640 134570484 4294956176 18446744073709551615 134552289 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12315/statm: 750 497 84 14 0 416 0
Current children cumulated CPU time (s) 85.62
Current children cumulated vsize (KiB) 7728

[startup+85.8054 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12315
/proc/meminfo: memFree=1577536/2055920 swapFree=4191900/4192956
[pid=12309] ppid=12307 vsize=4728 CPUtime=68.24
/proc/12309/stat : 12309 (SATzilla2009_R) S 12307 12309 11987 0 -1 4194304 1414 2824 0 0 621 1 6200 2 25 0 1 0 106503247 4841472 758 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12309/statm: 1182 758 219 399 0 779 0
[pid=12315] ppid=12309 vsize=3000 CPUtime=17.48
/proc/12315/stat : 12315 (picosat846) R 12309 12309 11987 0 -1 4194304 508 0 0 0 1748 0 0 0 25 0 1 0 106510077 3072000 497 1992294400 134512640 134570484 4294956176 18446744073709551615 134551792 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12315/statm: 750 497 84 14 0 416 0
Current children cumulated CPU time (s) 85.72
Current children cumulated vsize (KiB) 7728

Child status: 20
Real time (s): 85.8856
CPU time (s): 85.829
CPU user time (s): 85.783
CPU system time (s): 0.045993
CPU usage (%): 99.934
Max. virtual memory (cumulated for all children) (KiB): 55412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 85.783
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4760
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 36
involuntary context switches= 265

runsolver used 0.106983 second user time and 0.19197 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-27 00:25:52
IDJOB=1733065
IDBENCH=71133
IDSOLVER=526
FILE ID=node53/1733065-1240784752
PBS_JOBID= 9187235
Free space on /tmp= 66476 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK09.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733065-1240784752/watcher-1733065-1240784752 -o /tmp/evaluation-result-1733065-1240784752/solver-1733065-1240784752 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1733065-1240784752.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 58cbf73dc7f1fd4bb325152069db03fb
RANDOM SEED=1075934018

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1582000 kB
Buffers:         50180 kB
Cached:         348732 kB
SwapCached:        384 kB
Active:         174060 kB
Inactive:       238264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1582000 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           31720 kB
Writeback:           0 kB
Mapped:          21812 kB
Slab:            47716 kB
Committed_AS:   336800 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= 66448 MiB
End job on node53 at 2009-04-27 00:27:18