Trace number 313051

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) 1200.09 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-19-s.cnf
MD5SUMbea511c9a03a4804efe79689b911729e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.2349
Satisfiable
(Un)Satisfiability was proved
Number of variables331631
Number of clauses1586193
Sum of the clauses size3688066
Maximum clause length10
Minimum clause length1
Number of clauses of size 127559
Number of clauses of size 21201215
Number of clauses of size 3295479
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

Solver Data (download as text)

72.75/72.88	c run March_dl for 5 seconds ... 
72.75/72.88	c Bin: Executing march_dl
72.75/72.88	c child exit by a signal
72.75/72.88	c march_dl returned code 137.
72.75/72.88	c run saps for 2 seconds ... 
72.75/72.88	c Bin: Executing ubcsat2006
72.75/72.88	c child exited successfully
72.75/72.88	c ubcsat2006 returned code 0.
72.75/72.88	c satzilla computing base features
72.75/72.88	Error!!! VCG-VAR-entropy
72.75/72.88	Satzilla is runing default solver ... 
72.75/72.88	 c satzilla running minisat20 ... 
72.75/72.88	This is MiniSat 2.0 beta
72.75/72.88	WARNING: for repeatability, setting FPU to use double precision
72.75/72.88	============================[ Problem Statistics ]=============================
72.75/72.88	|                                                                             |
72.75/72.89	|  Number of variables:  331631                                               |
72.75/72.89	|  Number of clauses:    1586193                                              |
73.83/73.91	|  Parsing time:         0.91         s                                       |
73.93/74.01	============================[ Search Statistics ]==============================
73.93/74.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
73.93/74.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
73.93/74.01	===============================================================================
73.93/74.01	|         0 |  256086  1216443  2935292 |   405481        0    nan |  0.000 % |
74.53/74.64	|       104 |  255886  1216443  2935292 |   446029      100     90 | 23.727 % |
75.53/75.64	|       254 |  247478  1172730  2839254 |   490632      229     98 | 25.389 % |
76.43/76.60	|       479 |  246610  1172730  2839254 |   539695      443    112 | 27.640 % |
78.43/78.59	|       817 |  205976   964852  2388320 |   593664      715     97 | 38.022 % |
82.63/82.76	|      1324 |  186915   869777  2181318 |   653031     1167    101 | 43.942 % |
86.22/86.33	|      2085 |  180876   839988  2117052 |   718334     1910    116 | 46.274 % |
91.82/91.92	|      3227 |  169308   780468  1979999 |   790167     2983    136 | 49.239 % |
99.32/99.42	|      4936 |  164857   752812  1918238 |   869184     4664    166 | 50.289 % |
106.13/106.26	|      7499 |  159920   752166  1916731 |   956102     7211    139 | 57.037 % |
119.42/119.54	|     11343 |  141268   644987  1660891 |  1051713    10743    168 | 60.436 % |
138.72/138.84	|     17109 |  120975   537119  1396542 |  1156884    16170    182 | 63.734 % |
162.41/162.51	|     25758 |   96024   411431  1066559 |  1272573    24155    185 | 74.887 % |
197.70/197.83	|     38733 |   82166   351184   918156 |  1399830    37068    166 | 75.598 % |
246.29/246.47	|     58195 |   80909   339741   893265 |  1539813    56528    158 | 75.734 % |
316.67/316.80	|     87388 |   68442   285854   753530 |  1693794    85444    158 | 79.999 % |
485.62/485.81	|    131180 |   66221   277481   730334 |  1863174   129183    166 | 80.164 % |
701.47/701.77	|    196864 |   66221   277481   730334 |  2049491   194867    179 | 80.164 % |
1014.78/1015.10	|    295390 |   65654   274946   724730 |  2254440   293384    161 | 81.198 % |
1199.64/1200.06	c Bin: Executing minisat20
1199.64/1200.06	c child exit by a signal
1199.64/1200.06	c minisat20 returned code 137.
1199.64/1200.06	c minisat20 returned code 137.
1199.64/1200.06	c satzilla running eureka ... 
1199.64/1200.06	c Bin: Executing eureka
1199.64/1200.06	c eureka returned code 1.
1199.64/1200.06	c eureka returned code 1.
1199.64/1200.06	c satzilla running rsat ... 
1199.64/1200.06	c Bin: Executing rsat
1199.64/1200.06	c rsat returned code 1.
1199.64/1200.06	c rsat returned code 1.
1199.64/1200.06	c satzilla running zchaff_rand ... 
1199.64/1200.06	c Bin: Executing zchaff_rand
1199.64/1200.06	c zchaff_rand returned code 1.
1199.64/1200.06	c zchaff_rand returned code 1.
1199.64/1200.06	c satzilla running vallst ... 
1199.64/1200.06	c Bin: Executing vallst
1199.64/1200.06	c vallst returned code 1.
1199.64/1200.06	c vallst returned code 1.
1199.64/1200.06	c satzilla running march_dl ... 
1199.64/1200.06	c Bin: Executing march_dl
1199.64/1200.06	c march_dl returned code 1.
1199.64/1200.06	c march_dl returned code 1.
1199.64/1200.06	c satzilla running kcnfs ... 
1199.64/1200.06	c Bin: Executing kcnfs
1199.64/1200.06	c kcnfs returned code 1.
1199.64/1200.06	c kcnfs returned code 1.
1199.64/1200.06	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/node74/watcher-313051-1176872893 -o ROOT/results/node74/solver-313051-1176872893 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313051-1176872893/SATzilla2007_F /tmp/evaluation/313051-1176872893/instance-313051-1176872893.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: 0.92 0.97 0.97 3/66 18127
/proc/meminfo: memFree=1190488/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=1512 CPUtime=0
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 135204134 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 378 125 110 260 0 84 0
[pid=18128] ppid=18127 vsize=8132 CPUtime=0
/proc/18128/stat : 18128 (march_dl) R 18127 18127 16193 0 -1 4194304 852 0 0 0 0 0 0 0 19 0 1 0 135204134 8327168 846 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549433 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18128/statm: 2033 854 49 118 0 1912 0

[startup+0.0879521 s]
/proc/loadavg: 0.92 0.97 0.97 3/66 18127
/proc/meminfo: memFree=1190488/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=1512 CPUtime=0
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 135204134 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 378 125 110 260 0 84 0
[pid=18128] ppid=18127 vsize=33964 CPUtime=0.08
/proc/18128/stat : 18128 (march_dl) R 18127 18127 16193 0 -1 4194304 6565 0 0 0 6 2 0 0 19 0 1 0 135204134 34779136 6559 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18128/statm: 8491 6559 50 118 0 8370 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 35476

[startup+0.101953 s]
/proc/loadavg: 0.92 0.97 0.97 3/66 18127
/proc/meminfo: memFree=1190488/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=1512 CPUtime=0
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 135204134 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 378 125 110 260 0 84 0
[pid=18128] ppid=18127 vsize=34228 CPUtime=0.09
/proc/18128/stat : 18128 (march_dl) R 18127 18127 16193 0 -1 4194304 6630 0 0 0 7 2 0 0 19 0 1 0 135204134 35049472 6624 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18128/statm: 8557 6624 50 118 0 8436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35740

[startup+0.301975 s]
/proc/loadavg: 0.92 0.97 0.97 3/66 18127
/proc/meminfo: memFree=1190488/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=1512 CPUtime=0
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 135204134 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 378 125 110 260 0 84 0
[pid=18128] ppid=18127 vsize=36868 CPUtime=0.29
/proc/18128/stat : 18128 (march_dl) R 18127 18127 16193 0 -1 4194304 7472 0 0 0 26 3 0 0 20 0 1 0 135204134 37752832 7466 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18128/statm: 9217 7467 50 118 0 9096 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38380

[startup+0.702021 s]
/proc/loadavg: 0.92 0.97 0.97 3/66 18127
/proc/meminfo: memFree=1190488/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=1512 CPUtime=0
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 135204134 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 378 125 110 260 0 84 0
[pid=18128] ppid=18127 vsize=42148 CPUtime=0.69
/proc/18128/stat : 18128 (march_dl) R 18127 18127 16193 0 -1 4194304 9094 0 0 0 65 4 0 0 24 0 1 0 135204134 43159552 9088 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18128/statm: 10537 9088 50 118 0 10416 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43660

[startup+1.50111 s]
/proc/loadavg: 0.92 0.97 0.97 2/68 18129
/proc/meminfo: memFree=1149832/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=1512 CPUtime=0
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 135204134 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 378 125 110 260 0 84 0
[pid=18128] ppid=18127 vsize=52048 CPUtime=1.49
/proc/18128/stat : 18128 (march_dl) R 18127 18127 16193 0 -1 4194304 12156 0 0 0 143 6 0 0 25 0 1 0 135204134 53297152 12150 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18128/statm: 13012 12151 50 118 0 12891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53560

[startup+3.1013 s]
/proc/loadavg: 0.93 0.97 0.97 2/68 18129
/proc/meminfo: memFree=1133512/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=1512 CPUtime=0
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 135204134 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 378 125 110 260 0 84 0
[pid=18128] ppid=18127 vsize=120632 CPUtime=3.08
/proc/18128/stat : 18128 (march_dl) R 18127 18127 16193 0 -1 4194304 26594 0 0 0 296 12 0 0 25 0 1 0 135204134 123527168 23302 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134663585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18128/statm: 30158 23302 53 118 0 30037 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 122144

[startup+6.30267 s]
/proc/loadavg: 0.93 0.97 0.97 2/68 18130
/proc/meminfo: memFree=1184840/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=1512 CPUtime=5
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 149 36294 0 0 0 0 481 19 16 0 1 0 135204134 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18127/statm: 378 125 110 260 0 84 0
[pid=18130] ppid=18127 vsize=30892 CPUtime=1.28
/proc/18130/stat : 18130 (ubcsat2006) R 18127 18127 16193 0 -1 4194304 4761 0 0 0 125 3 0 0 25 0 1 0 135204636 31633408 4744 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18130/statm: 7723 4744 141 64 0 7304 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32404

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.97 2/67 18130
/proc/meminfo: memFree=1114136/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=149472 CPUtime=12.67
/proc/18127/stat : 18127 (SATzilla2007_F) R 18125 18127 16193 0 -1 4194304 35231 59390 0 0 332 16 888 31 25 0 1 0 135204134 153059328 35199 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134539393 0 0 4096 0 0 0 0 17 1 0 0
/proc/18127/statm: 37368 35199 135 260 0 37074 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 149472

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.97 2/67 18130
/proc/meminfo: memFree=1050328/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=149472 CPUtime=25.46
/proc/18127/stat : 18127 (SATzilla2007_F) R 18125 18127 16193 0 -1 4194304 35283 59390 0 0 1611 16 888 31 25 0 1 0 135204134 153059328 35251 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/18127/statm: 37368 35251 135 260 0 37074 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 149472

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.97 2/67 18130
/proc/meminfo: memFree=1049816/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=149472 CPUtime=51.06
/proc/18127/stat : 18127 (SATzilla2007_F) R 18125 18127 16193 0 -1 4194304 35388 59390 0 0 4169 18 888 31 25 0 1 0 135204134 153059328 35356 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134542152 0 0 4096 0 0 0 0 17 1 0 0
/proc/18127/statm: 37368 35356 135 260 0 37074 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 149472

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.97 2/68 18131
/proc/meminfo: memFree=1020816/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=89032 CPUtime=29.4
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 20995 0 0 0 2928 12 0 0 25 0 1 0 135211422 91168768 20980 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525131 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 22258 20980 59 118 0 22136 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 177940

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=1017040/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=92876 CPUtime=89.38
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 21958 0 0 0 8925 13 0 0 25 0 1 0 135211422 95105024 21943 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 23219 21943 59 118 0 23097 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 181784

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=1005392/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=104348 CPUtime=149.36
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 24817 0 0 0 14920 16 0 0 25 0 1 0 135211422 106852352 24802 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 26087 24802 59 118 0 25965 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 193256

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=992208/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=117824 CPUtime=209.35
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 28190 0 0 0 20916 19 0 0 25 0 1 0 135211422 120651776 28175 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 29456 28175 59 118 0 29334 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 206732

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=976976/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=132652 CPUtime=269.33
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 31923 0 0 0 26909 24 0 0 25 0 1 0 135211422 135835648 31908 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527411 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 33163 31908 59 118 0 33041 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 221560

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=964304/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0

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

[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=155868 CPUtime=389.29
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 37696 0 0 0 38900 29 0 0 25 0 1 0 135211422 159608832 37681 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 38967 37682 59 118 0 38845 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 244776

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=942160/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=167944 CPUtime=449.29
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 40665 0 0 0 44896 33 0 0 25 0 1 0 135211422 171974656 40650 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 41986 40650 59 118 0 41864 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 256852

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=925456/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=184608 CPUtime=509.27
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 44823 0 0 0 50889 38 0 0 25 0 1 0 135211422 189038592 44808 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 46152 44808 59 118 0 46030 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 273516

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=910288/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=199456 CPUtime=569.25
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 48555 0 0 0 56884 41 0 0 25 0 1 0 135211422 204242944 48540 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 49864 48540 59 118 0 49742 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 288364

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=896016/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=213828 CPUtime=629.23
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 52161 0 0 0 62878 45 0 0 25 0 1 0 135211422 218959872 52146 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 53457 52146 59 118 0 53335 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 302736

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=883536/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=226460 CPUtime=689.22
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 55211 0 0 0 68875 47 0 0 25 0 1 0 135211422 231895040 55196 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528337 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 56615 55196 59 118 0 56493 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 315368

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=869136/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=240776 CPUtime=749.2
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 58811 0 0 0 74869 51 0 0 25 0 1 0 135211422 246554624 58796 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 60194 58796 59 118 0 60072 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 329684

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=861520/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=248376 CPUtime=809.18
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 60711 0 0 0 80866 52 0 0 25 0 1 0 135211422 254337024 60696 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 62094 60696 59 118 0 61972 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 337284

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=854352/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=255488 CPUtime=869.17
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 62525 0 0 0 86862 55 0 0 25 0 1 0 135211422 261619712 62510 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 63872 62510 59 118 0 63750 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 344396

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=846992/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=262772 CPUtime=929.15
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 64342 0 0 0 92857 58 0 0 25 0 1 0 135211422 269078528 64327 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 65693 64327 59 118 0 65571 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 351680

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=839824/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=269916 CPUtime=989.14
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 66144 0 0 0 98854 60 0 0 25 0 1 0 135211422 276393984 66129 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527596 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 67479 66129 59 118 0 67357 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 358824

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=832272/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=278064 CPUtime=1049.12
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 68019 0 0 0 104850 62 0 0 25 0 1 0 135211422 284737536 68004 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527505 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 69516 68004 59 118 0 69394 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 366972

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 18131
/proc/meminfo: memFree=823440/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=88908 CPUtime=72.83
/proc/18127/stat : 18127 (SATzilla2007_F) S 18125 18127 16193 0 -1 4194304 43672 59390 0 0 6341 23 888 31 25 0 1 0 135204134 91041792 21680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18127/statm: 22227 21680 140 260 0 21933 0
[pid=18131] ppid=18127 vsize=287044 CPUtime=1109.1
/proc/18131/stat : 18131 (minisat20) R 18127 18127 16193 0 -1 4194304 70280 0 0 0 110846 64 0 0 25 0 1 0 135211422 293933056 70265 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18131/statm: 71761 70265 59 118 0 71639 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 375952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/67 18131
/proc/meminfo: memFree=1092440/2055920 swapFree=4183056/4192956
[pid=18127] ppid=18125 vsize=101060 CPUtime=1200.05
/proc/18127/stat : 18127 (SATzilla2007_F) R 18125 18127 16193 0 -1 4194304 46734 130312 0 0 6373 25 113506 101 21 0 1 0 135204134 103485440 24728 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/18127/statm: 25265 24728 147 260 0 24971 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 101060

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1198.8
CPU system time (s): 1.2888
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 378464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.2888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177047
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= 28
involuntary context switches= 1893

runsolver used 1.3328 second user time and 3.01754 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Wed Apr 18 05:08:14 UTC 2007

IDJOB= 313051
IDBENCH= 20356
IDSOLVER= 136
FILE ID= node74/313051-1176872893

PBS_JOBID= 4590270

Free space on /tmp= 103167 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/313051-1176872893/SATzilla2007_F /tmp/evaluation/313051-1176872893/instance-313051-1176872893.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-313051-1176872893 -o ROOT/results/node74/solver-313051-1176872893 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313051-1176872893/SATzilla2007_F /tmp/evaluation/313051-1176872893/instance-313051-1176872893.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  bea511c9a03a4804efe79689b911729e

RANDOM SEED= 161060872

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1190768 kB
Buffers:         38816 kB
Cached:         765468 kB
SwapCached:       3760 kB
Active:         571308 kB
Inactive:       249592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190768 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:           39296 kB
Writeback:           0 kB
Mapped:          21876 kB
Slab:            29836 kB
Committed_AS:  1968640 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103167 MiB

End job on node74 on Wed Apr 18 05:28:16 UTC 2007