Trace number 313131

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
SATzilla FULL? (TO) 1200.07 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-11-s.cnf
MD5SUM422fec8fdb09699d55480e890c49e06a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.039
Satisfiable
(Un)Satisfiability was proved
Number of variables164587
Number of clauses738865
Sum of the clauses size1683290
Maximum clause length10
Minimum clause length1
Number of clauses of size 112475
Number of clauses of size 2601295
Number of clauses of size 394115
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)

69.54/69.78	c run March_dl for 5 seconds ... 
69.54/69.78	c Bin: Executing march_dl
69.54/69.78	c child exit by a signal
69.54/69.78	c march_dl returned code 137.
69.54/69.78	c run saps for 2 seconds ... 
69.54/69.78	c Bin: Executing ubcsat2006
69.54/69.78	c child exited successfully
69.54/69.78	c ubcsat2006 returned code 0.
69.54/69.78	c satzilla computing base features
69.54/69.78	Error!!! VCG-VAR-entropy
69.54/69.78	Satzilla is runing default solver ... 
69.54/69.78	 c satzilla running minisat20 ... 
69.54/69.79	This is MiniSat 2.0 beta
69.54/69.79	WARNING: for repeatability, setting FPU to use double precision
69.54/69.79	============================[ Problem Statistics ]=============================
69.54/69.79	|                                                                             |
69.54/69.79	|  Number of variables:  164587                                               |
69.54/69.79	|  Number of clauses:    738865                                               |
69.63/70.24	|  Parsing time:         0.40         s                                       |
69.63/70.29	============================[ Search Statistics ]==============================
69.63/70.29	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
69.63/70.29	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
69.63/70.29	===============================================================================
69.63/70.29	|         0 |  126562   551579  1300216 |   183859        0    nan |  0.000 % |
70.33/70.50	|       100 |  126453   551579  1300216 |   202245       97     77 | 29.389 % |
70.62/70.80	|       250 |  125877   551579  1300216 |   222470      247    212 | 29.389 % |
71.22/71.45	|       475 |  112045   478054  1142487 |   244717      468    152 | 31.924 % |
72.02/72.25	|       812 |  111841   478054  1142487 |   269188      802    149 | 33.955 % |
73.32/73.55	|      1318 |  106616   451074  1083964 |   296107     1300    168 | 35.222 % |
74.32/74.56	|      2077 |  106549   451074  1083964 |   325718     2056    148 | 35.351 % |
75.83/76.04	|      3216 |  106403   449959  1081617 |   358290     3193    145 | 35.352 % |
78.52/78.77	|      4926 |  106401   449959  1081617 |   394119     4902    182 | 35.353 % |
89.02/89.29	|      7490 |  106367   449948  1081595 |   433531     7463    502 | 35.398 % |
100.22/100.48	|     11334 |  104423   440044  1060151 |   476884    11295    468 | 36.573 % |
126.61/126.86	|     17101 |  102061   428627  1034847 |   524573    17041    557 | 38.233 % |
168.60/168.85	|     25752 |  101471   425897  1028783 |   577030    25661    567 | 38.849 % |
225.39/225.66	|     38727 |   99913   418198  1011767 |   634733    38615    603 | 39.295 % |
334.46/334.74	|     58188 |   99800   418198  1011767 |   698206    58074    683 | 39.684 % |
481.62/482.07	|     87380 |   99270   415072  1004918 |   768027    87259    695 | 39.685 % |
829.23/829.77	|    131170 |   99270   415061  1004896 |   844830   131048    701 | 39.685 % |
1199.53/1200.10	c Bin: Executing minisat20
1199.53/1200.10	c child exit by a signal
1199.53/1200.10	c minisat20 returned code 137.
1199.53/1200.10	c minisat20 returned code 137.
1199.53/1200.10	c satzilla running eureka ... 
1199.53/1200.10	c Bin: Executing eureka
1199.53/1200.10	c eureka returned code 1.
1199.53/1200.10	c eureka returned code 1.
1199.53/1200.10	c satzilla running rsat ... 
1199.53/1200.10	c Bin: Executing rsat
1199.53/1200.10	c rsat returned code 1.
1199.53/1200.10	c rsat returned code 1.
1199.53/1200.10	c satzilla running zchaff_rand ... 
1199.53/1200.10	c Bin: Executing zchaff_rand
1199.53/1200.10	c zchaff_rand returned code 1.
1199.53/1200.10	c zchaff_rand returned code 1.
1199.53/1200.10	c satzilla running vallst ... 
1199.53/1200.10	c Bin: Executing vallst
1199.53/1200.10	c vallst returned code 1.
1199.53/1200.10	c vallst returned code 1.
1199.53/1200.10	c satzilla running march_dl ... 
1199.53/1200.10	c Bin: Executing march_dl
1199.53/1200.10	c march_dl returned code 1.
1199.53/1200.10	c march_dl returned code 1.
1199.53/1200.10	c satzilla running kcnfs ... 
1199.53/1200.10	c Bin: Executing kcnfs
1199.53/1200.10	c kcnfs returned code 1.
1199.53/1200.10	c kcnfs returned code 1.
1199.53/1200.10	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node62/watcher-313131-1176875718 -o ROOT/results/node62/solver-313131-1176875718 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313131-1176875718/SATzilla2007_F /tmp/evaluation/313131-1176875718/instance-313131-1176875718.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 0.97 0.99 3/64 8509
/proc/meminfo: memFree=1841400/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=1512 CPUtime=0
/proc/8509/stat : 8509 (SATzilla2007_F) D 8507 8509 7661 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 6147792 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135223053 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/8509/statm: 378 125 110 260 0 84 0

[startup+0.101725 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8509
/proc/meminfo: memFree=1841400/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=1512 CPUtime=0
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 6147792 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.202737 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8509
/proc/meminfo: memFree=1841400/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=1512 CPUtime=0
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 6147792 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.302749 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8509
/proc/meminfo: memFree=1841400/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=1512 CPUtime=0
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 6147792 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.702795 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8509
/proc/meminfo: memFree=1841400/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=1512 CPUtime=0
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 6147792 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+1.50289 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 8511
/proc/meminfo: memFree=1792680/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=1512 CPUtime=0
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 6147792 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 378 125 110 260 0 84 0
[pid=8511] ppid=8509 vsize=57512 CPUtime=1.47
/proc/8511/stat : 8511 (march_dl) R 8509 8509 7661 0 -1 4194304 12756 0 0 0 141 6 0 0 25 0 1 0 6147793 58892288 11159 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8511/statm: 14378 11159 53 118 0 14257 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 59024

[startup+3.10107 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 8511
/proc/meminfo: memFree=1785704/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=1512 CPUtime=0
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 6147792 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 378 125 110 260 0 84 0
[pid=8511] ppid=8509 vsize=66252 CPUtime=3.08
/proc/8511/stat : 8511 (march_dl) R 8509 8509 7661 0 -1 4194304 19410 0 0 0 298 10 0 0 25 0 1 0 6147793 67842048 13775 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8511/statm: 16563 13775 55 118 0 16442 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 67764

[startup+6.30145 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 8512
/proc/meminfo: memFree=1833896/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=1512 CPUtime=5
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 149 23492 0 0 0 0 488 12 16 0 1 0 6147792 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8509/statm: 378 125 110 260 0 84 0
[pid=8512] ppid=8509 vsize=59540 CPUtime=1.17
/proc/8512/stat : 8512 (ubcsat2006) R 8509 8509 7661 0 -1 4194304 10941 0 13 0 112 5 0 0 19 0 1 0 6148295 60968960 10936 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134553135 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8512/statm: 14885 10936 156 64 0 14466 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 61052

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 8512
/proc/meminfo: memFree=1774384/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=70844 CPUtime=12.55
/proc/8509/stat : 8509 (SATzilla2007_F) R 8507 8509 7661 0 -1 4194304 16598 34442 0 13 452 7 777 19 25 0 1 0 6147792 72544256 16566 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/8509/statm: 17711 16566 135 260 0 17417 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 70844

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 8512
/proc/meminfo: memFree=1774000/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=70844 CPUtime=25.35
/proc/8509/stat : 8509 (SATzilla2007_F) R 8507 8509 7661 0 -1 4194304 16718 34442 0 13 1730 9 777 19 25 0 1 0 6147792 72544256 16686 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/8509/statm: 17711 16686 135 260 0 17417 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 70844

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 8512
/proc/meminfo: memFree=1773040/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=70844 CPUtime=50.94
/proc/8509/stat : 8509 (SATzilla2007_F) R 8507 8509 7661 0 -1 4194304 16973 34442 0 13 4287 11 777 19 25 0 1 0 6147792 72544256 16941 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/8509/statm: 17711 16941 135 260 0 17417 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 70844

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 8513
/proc/meminfo: memFree=1740968/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=63928 CPUtime=32.49
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 14834 0 0 0 3241 8 0 0 25 0 1 0 6154771 65462272 14827 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527624 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 15982 14827 59 118 0 15860 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 106020

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8513
/proc/meminfo: memFree=1707880/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=97112 CPUtime=92.47
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 23154 0 0 0 9231 16 0 0 25 0 1 0 6154771 99442688 23147 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 24278 23147 59 118 0 24156 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 139204

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8513
/proc/meminfo: memFree=1670760/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=134024 CPUtime=152.46
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 32351 0 0 0 15221 25 0 0 25 0 1 0 6154771 137240576 32344 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134536234 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 33506 32344 59 118 0 33384 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 176116

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8513
/proc/meminfo: memFree=1634216/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=170772 CPUtime=212.44
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 41550 0 0 0 21211 33 0 0 25 0 1 0 6154771 174870528 41543 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 42693 41543 59 118 0 42571 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 212864

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8513
/proc/meminfo: memFree=1600872/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=203800 CPUtime=272.42
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 49813 0 0 0 27201 41 0 0 25 0 1 0 6154771 208691200 49806 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527427 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 50950 49806 59 118 0 50828 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 245892

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1564944/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=239792 CPUtime=332.31
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 58794 0 0 0 33179 52 0 0 25 0 1 0 6154771 245547008 58787 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 59948 58787 59 118 0 59826 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 281884

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1530152/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=274084 CPUtime=392.3
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 67369 0 0 0 39169 61 0 0 25 0 1 0 6154771 280662016 67362 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 68521 67362 59 118 0 68399 0

################
# More data... #
################

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1505512/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=298844 CPUtime=452.28
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 73528 0 0 0 45162 66 0 0 25 0 1 0 6154771 306016256 73521 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525653 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 74711 73521 59 118 0 74589 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 340936

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1480808/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=323356 CPUtime=512.26
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 79669 0 0 0 51154 72 0 0 25 0 1 0 6154771 331116544 79662 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 80839 79662 59 118 0 80717 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 365448

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1456936/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=347296 CPUtime=572.25
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 85656 0 0 0 57147 78 0 0 25 0 1 0 6154771 355631104 85649 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 86824 85649 59 118 0 86702 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 389388

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1434600/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=369520 CPUtime=632.23
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 91209 0 0 0 63139 84 0 0 25 0 1 0 6154771 378388480 91202 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 92380 91202 59 118 0 92258 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 411612

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1415848/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=387900 CPUtime=692.22
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 95830 0 0 0 69133 89 0 0 25 0 1 0 6154771 397209600 95823 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 96975 95823 59 118 0 96853 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 429992

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1397480/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=406476 CPUtime=752.2
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 100477 0 0 0 75126 94 0 0 25 0 1 0 6154771 416231424 100470 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 101619 100470 59 118 0 101497 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 448568

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1375592/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=428056 CPUtime=812.18
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 105869 0 0 0 81118 100 0 0 25 0 1 0 6154771 438329344 105862 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 107014 105862 59 118 0 106892 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 470148

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1351592/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=452556 CPUtime=872.17
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 111917 0 0 0 87110 107 0 0 25 0 1 0 6154771 463417344 111910 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 113139 111910 59 118 0 113017 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 494648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1327656/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=476228 CPUtime=932.15
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 117855 0 0 0 93102 113 0 0 25 0 1 0 6154771 487657472 117848 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 119057 117848 59 118 0 118935 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 518320

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1296168/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=507972 CPUtime=992.14
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 125790 0 0 0 99096 118 0 0 25 0 1 0 6154771 520163328 125783 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 126993 125783 59 118 0 126871 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 550064

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1267432/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=536284 CPUtime=1052.12
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 132877 0 0 0 105088 124 0 0 25 0 1 0 6154771 549154816 132870 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 134071 132870 59 118 0 133949 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 578376

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8711
/proc/meminfo: memFree=1239464/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=42092 CPUtime=69.63
/proc/8509/stat : 8509 (SATzilla2007_F) S 8507 8509 7661 0 -1 4194304 20549 34442 0 13 6151 16 777 19 25 0 1 0 6147792 43102208 10160 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8509/statm: 10523 10160 140 260 0 10229 0
[pid=8513] ppid=8509 vsize=564556 CPUtime=1112.11
/proc/8513/stat : 8513 (minisat20) R 8509 8509 7661 0 -1 4194304 139955 0 0 0 111081 130 0 0 25 0 1 0 6154771 578105344 139948 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8513/statm: 141139 139948 59 118 0 141017 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 606648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8711
/proc/meminfo: memFree=1784240/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=57676 CPUtime=1200.03
/proc/8509/stat : 8509 (SATzilla2007_F) R 8507 8509 7661 0 -1 4194304 24483 176883 0 13 6198 18 113628 159 22 0 1 0 6147792 59060224 14044 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/8509/statm: 14419 14044 147 260 0 14125 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 57676

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8711
/proc/meminfo: memFree=1784240/2055920 swapFree=4192956/4192956
[pid=8509] ppid=8507 vsize=57676 CPUtime=1200.03
/proc/8509/stat : 8509 (SATzilla2007_F) R 8507 8509 7661 0 -1 4194304 24483 176883 0 13 6198 18 113628 159 22 0 1 0 6147792 59060224 14044 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/8509/statm: 14419 14044 147 260 0 14125 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 57676

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.07
CPU user time (s): 1198.28
CPU system time (s): 1.79273
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 616588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.79273
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201367
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 53
involuntary context switches= 2552

runsolver used 0.834873 second user time and 2.53861 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Wed Apr 18 05:55:18 UTC 2007

IDJOB= 313131
IDBENCH= 20358
IDSOLVER= 136
FILE ID= node62/313131-1176875718

PBS_JOBID= 4590297

Free space on /tmp= 66476 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-11-s.cnf
COMMAND LINE= /tmp/evaluation/313131-1176875718/SATzilla2007_F /tmp/evaluation/313131-1176875718/instance-313131-1176875718.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-313131-1176875718 -o ROOT/results/node62/solver-313131-1176875718 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313131-1176875718/SATzilla2007_F /tmp/evaluation/313131-1176875718/instance-313131-1176875718.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  422fec8fdb09699d55480e890c49e06a

RANDOM SEED= 458493211

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1841808 kB
Buffers:          4396 kB
Cached:         152548 kB
SwapCached:          0 kB
Active:          59556 kB
Inactive:       113348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841808 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           22940 kB
Writeback:           0 kB
Mapped:          26124 kB
Slab:            27136 kB
Committed_AS:    73308 kB
PageTables:       1460 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= 66476 MiB

End job on node62 on Wed Apr 18 06:15:21 UTC 2007