Trace number 314131

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) 1200.1 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

Solver Data (download as text)

71.33/71.43	c run March_dl for 5 seconds ... 
71.33/71.43	c Bin: Executing march_dl
71.33/71.43	c child exit by a signal
71.33/71.43	c march_dl returned code 137.
71.33/71.43	c run saps for 2 seconds ... 
71.33/71.43	c Bin: Executing ubcsat2006
71.33/71.43	c child exited successfully
71.33/71.43	c ubcsat2006 returned code 0.
71.33/71.43	c satzilla computing base features
71.33/71.43	Error!!! VCG-VAR-entropy
71.33/71.43	Satzilla is runing default solver ... 
71.33/71.43	 c satzilla running minisat20 ... 
71.33/71.44	This is MiniSat 2.0 beta
71.33/71.44	WARNING: for repeatability, setting FPU to use double precision
71.33/71.44	============================[ Problem Statistics ]=============================
71.33/71.44	|                                                                             |
71.33/71.44	|  Number of variables:  265064                                               |
71.33/71.44	|  Number of clauses:    1236517                                              |
71.36/72.27	|  Parsing time:         0.73         s                                       |
71.36/72.35	============================[ Search Statistics ]==============================
71.36/72.35	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.36/72.35	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.36/72.35	===============================================================================
71.36/72.35	|         0 |  209276   963712  2300606 |   321237        0    nan |  0.000 % |
72.71/72.83	|       100 |  209082   963712  2300606 |   353361       92     75 | 26.485 % |
73.62/73.78	|       250 |  185498   843287  2038647 |   388697      197     59 | 33.500 % |
74.41/74.50	|       478 |  185185   843287  2038647 |   427566      416     69 | 36.122 % |
75.41/75.52	|       817 |  167929   761296  1857655 |   470323      721     63 | 40.678 % |
77.11/77.24	|      1324 |  150423   672207  1661315 |   517355     1159     56 | 45.412 % |
79.71/79.89	|      2084 |  126990   550813  1392185 |   569091     1860     60 | 52.509 % |
84.21/84.39	|      3223 |  106341   443964  1138192 |   626000     2818     71 | 60.207 % |
89.51/89.61	|      4932 |  102814   430540  1108875 |   688600     4514    126 | 62.288 % |
96.61/96.74	|      7497 |   96398   394502  1026658 |   757460     7008    121 | 65.360 % |
103.30/103.48	|     11341 |   91247   371766   972969 |   833206    10796    124 | 75.252 % |
110.69/110.80	|     17108 |   61552   240438   643479 |   916527    15597    120 | 76.786 % |
124.09/124.25	|     25758 |   61530   240346   643259 |  1008180    24246    105 | 76.857 % |
145.37/145.57	|     38732 |   58950   225504   606416 |  1108998    37175    107 | 77.769 % |
189.75/189.98	|     58194 |   58089   222056   597445 |  1219898    56500    100 | 78.085 % |
271.43/271.66	|     87387 |   57909   221238   595421 |  1341888    85682     98 | 78.168 % |
379.50/379.73	|    131176 |   57400   218544   589265 |  1476076   129470     85 | 78.345 % |
557.05/557.31	|    196861 |   57400   218544   589265 |  1623684   195155     74 | 78.345 % |
924.03/924.52	|    295389 |   57400   218544   589265 |  1786053   293683     62 | 78.345 % |
1199.16/1199.74	c Bin: Executing minisat20
1199.16/1199.74	c child exit by a signal
1199.16/1199.74	c minisat20 returned code 137.
1199.16/1199.74	c minisat20 returned code 137.
1199.16/1199.74	c satzilla running eureka ... 
1199.16/1199.74	c Bin: Executing eureka
1199.16/1199.74	c eureka returned code 1.
1199.16/1199.74	c eureka returned code 1.
1199.16/1199.74	c satzilla running rsat ... 
1199.16/1199.74	c Bin: Executing rsat
1199.16/1199.74	c rsat returned code 1.
1199.16/1199.74	c rsat returned code 1.
1199.16/1199.74	c satzilla running zchaff_rand ... 
1199.16/1199.74	c Bin: Executing zchaff_rand
1199.16/1199.74	c zchaff_rand returned code 1.
1199.16/1199.74	c zchaff_rand returned code 1.
1199.16/1199.74	c satzilla running vallst ... 
1199.16/1199.74	c Bin: Executing vallst
1199.16/1199.74	c vallst returned code 1.
1199.16/1199.74	c vallst returned code 1.
1199.16/1199.74	c satzilla running march_dl ... 
1199.16/1199.75	c Bin: Executing march_dl
1199.16/1199.75	c march_dl returned code 1.
1199.16/1199.75	c march_dl returned code 1.
1199.16/1199.75	c satzilla running kcnfs ... 
1199.16/1199.75	c Bin: Executing kcnfs
1199.16/1199.75	c kcnfs returned code 1.
1199.16/1199.75	c kcnfs returned code 1.
1199.16/1199.75	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/node51/watcher-314131-1176896829 -o ROOT/results/node51/solver-314131-1176896829 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314131-1176896829/SATzilla2007_F /tmp/evaluation/314131-1176896829/instance-314131-1176896829.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: 1.59 1.21 1.06 3/64 8009
/proc/meminfo: memFree=1772088/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=1512 CPUtime=0
/proc/8009/stat : 8009 (SATzilla2007_F) R 8007 8009 7113 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 44528024 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 0 0 0
/proc/8009/statm: 378 125 110 260 0 84 0
[pid=8010] ppid=8009 vsize=6504 CPUtime=0
/proc/8010/stat : 8010 (march_dl) R 8009 8009 7113 0 -1 4194304 889 0 0 0 0 0 0 0 18 0 1 0 44528024 6660096 883 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8010/statm: 1626 892 49 118 0 1505 0

[startup+0.014389 s]
/proc/loadavg: 1.59 1.21 1.06 3/64 8009
/proc/meminfo: memFree=1772088/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=1512 CPUtime=0
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 44528024 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8009/statm: 378 125 110 260 0 84 0
[pid=8010] ppid=8009 vsize=16932 CPUtime=0
/proc/8010/stat : 8010 (march_dl) R 8009 8009 7113 0 -1 4194304 1857 0 0 0 0 0 0 0 19 0 1 0 44528024 17338368 1851 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549599 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8010/statm: 4233 1854 49 118 0 4112 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18444

[startup+0.101393 s]
/proc/loadavg: 1.59 1.21 1.06 3/64 8009
/proc/meminfo: memFree=1772088/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=1512 CPUtime=0
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 44528024 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8009/statm: 378 125 110 260 0 84 0
[pid=8010] ppid=8009 vsize=27564 CPUtime=0.09
/proc/8010/stat : 8010 (march_dl) R 8009 8009 7113 0 -1 4194304 5391 0 0 0 7 2 0 0 19 0 1 0 44528024 28225536 5385 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8010/statm: 6891 5385 50 118 0 6770 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29076

[startup+0.301411 s]
/proc/loadavg: 1.59 1.21 1.06 3/64 8009
/proc/meminfo: memFree=1772088/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=1512 CPUtime=0
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 44528024 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8009/statm: 378 125 110 260 0 84 0
[pid=8010] ppid=8009 vsize=30336 CPUtime=0.29
/proc/8010/stat : 8010 (march_dl) R 8009 8009 7113 0 -1 4194304 6272 0 0 0 27 2 0 0 21 0 1 0 44528024 31064064 6266 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8010/statm: 7584 6266 50 118 0 7463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31848

[startup+0.701446 s]
/proc/loadavg: 1.59 1.21 1.06 3/64 8009
/proc/meminfo: memFree=1772088/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=1512 CPUtime=0
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 44528024 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8009/statm: 378 125 110 260 0 84 0
[pid=8010] ppid=8009 vsize=35748 CPUtime=0.69
/proc/8010/stat : 8010 (march_dl) R 8009 8009 7113 0 -1 4194304 7932 0 0 0 66 3 0 0 25 0 1 0 44528024 36605952 7926 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8010/statm: 8937 7926 50 118 0 8816 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37260

[startup+1.50152 s]
/proc/loadavg: 1.59 1.21 1.06 2/66 8011
/proc/meminfo: memFree=1735592/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=1512 CPUtime=0
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 44528024 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8009/statm: 378 125 110 260 0 84 0
[pid=8010] ppid=8009 vsize=45912 CPUtime=1.49
/proc/8010/stat : 8010 (march_dl) R 8009 8009 7113 0 -1 4194304 11080 0 0 0 144 5 0 0 25 0 1 0 44528024 47013888 11074 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8010/statm: 11478 11074 50 118 0 11357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47424

[startup+3.10166 s]
/proc/loadavg: 1.59 1.21 1.06 2/66 8011
/proc/meminfo: memFree=1699688/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=1512 CPUtime=0
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 44528024 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8009/statm: 378 125 110 260 0 84 0
[pid=8010] ppid=8009 vsize=110292 CPUtime=3.09
/proc/8010/stat : 8010 (march_dl) R 8009 8009 7113 0 -1 4194304 26415 0 0 0 298 11 0 0 25 0 1 0 44528024 112939008 22836 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8010/statm: 27573 22836 55 118 0 27452 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111804

[startup+6.30196 s]
/proc/loadavg: 1.54 1.20 1.06 2/66 8012
/proc/meminfo: memFree=1766120/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=1512 CPUtime=5
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 149 31551 0 0 0 0 486 14 16 0 1 0 44528024 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 378 125 110 260 0 84 0
[pid=8012] ppid=8009 vsize=28156 CPUtime=1.27
/proc/8012/stat : 8012 (ubcsat2006) R 8009 8009 7113 0 -1 4194304 4781 0 0 0 124 3 0 0 25 0 1 0 44528526 28831744 4764 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 2943320 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8012/statm: 7039 4764 141 64 0 6620 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 29668

[startup+12.7015 s]
/proc/loadavg: 1.50 1.20 1.06 2/65 8012
/proc/meminfo: memFree=1662448/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=117348 CPUtime=12.67
/proc/8009/stat : 8009 (SATzilla2007_F) R 8007 8009 7113 0 -1 4194304 27607 49659 0 0 384 14 844 25 25 0 1 0 44528024 120164352 27575 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134542149 0 0 4096 0 0 0 0 17 1 0 0
/proc/8009/statm: 29337 27575 135 260 0 29043 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 117348

[startup+25.5017 s]
/proc/loadavg: 1.38 1.19 1.06 2/65 8012
/proc/meminfo: memFree=1662320/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=117348 CPUtime=25.45
/proc/8009/stat : 8009 (SATzilla2007_F) R 8007 8009 7113 0 -1 4194304 27677 49659 0 0 1662 14 844 25 25 0 1 0 44528024 120164352 27645 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134542126 0 0 4096 0 0 0 0 17 0 0 0
/proc/8009/statm: 29337 27645 135 260 0 29043 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 117348

[startup+51.102 s]
/proc/loadavg: 1.25 1.17 1.05 2/65 8012
/proc/meminfo: memFree=1661616/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=117348 CPUtime=51.04
/proc/8009/stat : 8009 (SATzilla2007_F) R 8007 8009 7113 0 -1 4194304 27837 49659 0 0 4220 15 844 25 25 0 1 0 44528024 120164352 27805 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134539397 0 0 4096 0 0 0 0 17 0 0 0
/proc/8009/statm: 29337 27805 135 260 0 29043 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 117348

[startup+102.306 s]
/proc/loadavg: 1.11 1.14 1.05 2/66 8013
/proc/meminfo: memFree=1638824/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=71408 CPUtime=30.85
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 16568 0 0 0 3075 10 0 0 25 0 1 0 44535168 73121792 16553 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528518 0 0 8392704 3 0 0 0 17 0 0 0
/proc/8013/statm: 17852 16553 59 118 0 17730 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 141204

[startup+162.302 s]
/proc/loadavg: 1.04 1.12 1.04 2/66 8013
/proc/meminfo: memFree=1632808/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=77596 CPUtime=90.8
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 18111 0 0 0 9069 11 0 0 25 0 1 0 44535168 79458304 18096 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 19399 18096 59 118 0 19277 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 147392

[startup+222.301 s]
/proc/loadavg: 1.01 1.09 1.04 2/66 8013
/proc/meminfo: memFree=1623272/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=86828 CPUtime=150.78
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 20416 0 0 0 15064 14 0 0 25 0 1 0 44535168 88911872 20401 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 21707 20401 59 118 0 21585 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 156624

[startup+282.302 s]
/proc/loadavg: 1.00 1.07 1.03 2/66 8013
/proc/meminfo: memFree=1615784/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=94376 CPUtime=210.76
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 22294 0 0 0 21060 16 0 0 25 0 1 0 44535168 96641024 22279 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134535742 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 23594 22279 59 118 0 23472 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 164172

[startup+342.302 s]
/proc/loadavg: 1.00 1.06 1.02 2/66 8013
/proc/meminfo: memFree=1609896/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=100164 CPUtime=270.74
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 23739 0 0 0 27056 18 0 0 25 0 1 0 44535168 102567936 23724 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 25041 23724 59 118 0 24919 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 169960

[startup+402.301 s]
/proc/loadavg: 1.00 1.04 1.02 2/66 8013
/proc/meminfo: memFree=1603112/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0

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

[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=112468 CPUtime=390.72
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 26765 0 0 0 39051 21 0 0 25 0 1 0 44535168 115167232 26750 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 28117 26750 59 118 0 27995 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 182264

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 8013
/proc/meminfo: memFree=1592936/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=117308 CPUtime=450.69
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 27970 0 0 0 45047 22 0 0 25 0 1 0 44535168 120123392 27955 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 29327 27955 59 118 0 29205 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 187104

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 8013
/proc/meminfo: memFree=1588392/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=121808 CPUtime=510.69
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 29089 0 0 0 51045 24 0 0 25 0 1 0 44535168 124731392 29074 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 30452 29074 59 118 0 30330 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 191604

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8013
/proc/meminfo: memFree=1584552/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=125928 CPUtime=570.68
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 30040 0 0 0 57043 25 0 0 25 0 1 0 44535168 128950272 30025 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 31482 30025 59 118 0 31360 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 195724

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8013
/proc/meminfo: memFree=1581224/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=129300 CPUtime=630.65
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 30860 0 0 0 63040 25 0 0 25 0 1 0 44535168 132403200 30845 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 32325 30845 59 118 0 32203 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 199096

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8013
/proc/meminfo: memFree=1578408/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=132128 CPUtime=690.64
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 31563 0 0 0 69038 26 0 0 25 0 1 0 44535168 135299072 31548 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525622 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 33032 31548 59 118 0 32910 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 201924

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8013
/proc/meminfo: memFree=1575784/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=134712 CPUtime=750.62
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 32211 0 0 0 75035 27 0 0 25 0 1 0 44535168 137945088 32196 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 33678 32196 59 118 0 33556 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 204508

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8189
/proc/meminfo: memFree=1571872/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=137000 CPUtime=810.49
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 32823 0 0 0 81022 27 0 0 25 0 1 0 44535168 140288000 32808 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 34250 32808 59 118 0 34128 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 206796

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8211
/proc/meminfo: memFree=1567912/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=142288 CPUtime=870.46
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 34103 0 0 0 87018 28 0 0 25 0 1 0 44535168 145702912 34088 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 35572 34088 59 118 0 35450 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 212084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8211
/proc/meminfo: memFree=1562984/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=147652 CPUtime=930.44
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 35322 0 0 0 93014 30 0 0 25 0 1 0 44535168 151195648 35307 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 36913 35307 59 118 0 36791 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 217448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8211
/proc/meminfo: memFree=1559016/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=151632 CPUtime=990.43
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 36325 0 0 0 99012 31 0 0 25 0 1 0 44535168 155271168 36310 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 37908 36310 59 118 0 37786 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 221428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8211
/proc/meminfo: memFree=1553768/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=156808 CPUtime=1050.42
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 37622 0 0 0 105009 33 0 0 25 0 1 0 44535168 160571392 37607 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 39202 37607 59 118 0 39080 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 226604

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8211
/proc/meminfo: memFree=1549032/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=69796 CPUtime=71.36
/proc/8009/stat : 8009 (SATzilla2007_F) S 8007 8009 7113 0 -1 4194304 34353 49659 0 0 6247 20 844 25 25 0 1 0 44528024 71471104 16977 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8009/statm: 17449 16977 140 260 0 17155 0
[pid=8013] ppid=8009 vsize=161600 CPUtime=1110.4
/proc/8013/stat : 8013 (minisat20) R 8009 8009 7113 0 -1 4194304 38803 0 0 0 111005 35 0 0 25 0 1 0 44535168 165478400 38788 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8013/statm: 40400 38788 59 118 0 40278 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 231396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8211
/proc/meminfo: memFree=1678064/2055920 swapFree=4183148/4192956
[pid=8009] ppid=8007 vsize=96072 CPUtime=1200.06
/proc/8009/stat : 8009 (SATzilla2007_F) R 8007 8009 7113 0 -1 4194304 40934 88787 0 0 6329 23 113591 63 24 0 1 0 44528024 98377728 23545 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/8009/statm: 24018 23545 147 260 0 23724 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 96072

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.1
CPU user time (s): 1199.21
CPU system time (s): 0.887865
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 232652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.21
system time used= 0.887865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129722
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= 29
involuntary context switches= 2236

runsolver used 1.10183 second user time and 2.6316 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Wed Apr 18 11:47:09 UTC 2007

IDJOB= 314131
IDBENCH= 20383
IDSOLVER= 136
FILE ID= node51/314131-1176896829

PBS_JOBID= 4595130

Free space on /tmp= 66430 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/314131-1176896829/SATzilla2007_F /tmp/evaluation/314131-1176896829/instance-314131-1176896829.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-314131-1176896829 -o ROOT/results/node51/solver-314131-1176896829 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314131-1176896829/SATzilla2007_F /tmp/evaluation/314131-1176896829/instance-314131-1176896829.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  9f79c3f75a90db314ed315006ba97d6f

RANDOM SEED= 580093528

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1772496 kB
Buffers:          3572 kB
Cached:         230556 kB
SwapCached:       3600 kB
Active:         105724 kB
Inactive:       138432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772496 kB
SwapTotal:     4192956 kB
SwapFree:      4183148 kB
Dirty:           32504 kB
Writeback:           0 kB
Mapped:          15804 kB
Slab:            25260 kB
Committed_AS:  2566060 kB
PageTables:       1412 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= 66430 MiB

End job on node51 on Wed Apr 18 12:07:12 UTC 2007