Trace number 313331

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) 1200.11 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-17-s.cnf
MD5SUM334ef674dc213d40fc569890874cc7af
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.1777
Satisfiable
(Un)Satisfiability was proved
Number of variables229842
Number of clauses1081178
Sum of the clauses size2501490
Maximum clause length10
Minimum clause length1
Number of clauses of size 119157
Number of clauses of size 2832850
Number of clauses of size 3186131
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

Solver Data (download as text)

70.90/71.04	c run March_dl for 5 seconds ... 
70.90/71.04	c Bin: Executing march_dl
70.90/71.04	c child exit by a signal
70.90/71.04	c march_dl returned code 137.
70.90/71.04	c run saps for 2 seconds ... 
70.90/71.04	c Bin: Executing ubcsat2006
70.90/71.04	c child exited successfully
70.90/71.04	c ubcsat2006 returned code 0.
70.90/71.04	c satzilla computing base features
70.90/71.04	Error!!! VCG-VAR-entropy
70.90/71.04	Satzilla is runing default solver ... 
70.90/71.04	 c satzilla running minisat20 ... 
70.90/71.04	This is MiniSat 2.0 beta
70.90/71.04	WARNING: for repeatability, setting FPU to use double precision
70.90/71.04	============================[ Problem Statistics ]=============================
70.90/71.04	|                                                                             |
70.90/71.05	|  Number of variables:  229842                                               |
70.90/71.05	|  Number of clauses:    1081178                                              |
71.59/71.74	|  Parsing time:         0.61         s                                       |
71.69/71.82	============================[ Search Statistics ]==============================
71.69/71.82	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.69/71.82	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.69/71.82	===============================================================================
71.69/71.82	|         0 |  177356   824286  1978513 |   274762        0    nan |  0.000 % |
72.09/72.28	|       100 |  177329   824286  1978513 |   302238       97     68 | 23.313 % |
72.79/72.96	|       250 |  170203   788242  1899859 |   332462      231     65 | 26.111 % |
73.79/73.96	|       476 |  167971   777235  1875194 |   365708      446     65 | 26.919 % |
75.39/75.58	|       813 |  159496   741694  1797929 |   402279      762     89 | 31.515 % |
78.39/78.58	|      1319 |  146676   673288  1649646 |   442506     1215     95 | 38.147 % |
82.49/82.67	|      2078 |  125035   567366  1418521 |   486757     1912     85 | 47.319 % |
85.49/85.70	|      3217 |  118827   534696  1347448 |   535433     3041     90 | 48.677 % |
92.98/93.11	|      4925 |  112984   504182  1281080 |   588976     4725    117 | 50.843 % |
101.28/101.44	|      7487 |  108540   485197  1239055 |   647874     7250    150 | 60.897 % |
107.58/107.75	|     11331 |  108249   485197  1239055 |   712661    11090    141 | 74.817 % |
117.78/117.98	|     17097 |   57849   237082   628980 |   783928    15629    135 | 74.935 % |
127.48/127.70	|     25746 |   57835   237082   628980 |   862320    24275    112 | 75.005 % |
160.67/160.90	|     38722 |   57391   235111   624212 |   948552    37201    129 | 78.639 % |
187.36/187.59	|     58183 |   49073   198798   526869 |  1043408    56426    105 | 78.781 % |
240.85/241.09	|     87376 |   48771   197174   523282 |  1147749    85618    109 | 78.790 % |
325.52/325.70	|    131165 |   43029   173923   461472 |  1262523   129204    102 | 81.279 % |
479.82/480.19	|    196850 |   42523   171208   455084 |  1388776   194887     98 | 81.543 % |
745.20/745.65	|    295378 |   40107   159176   426291 |  1527654   293340     90 | 82.631 % |
1199.78/1200.32	c Bin: Executing minisat20
1199.78/1200.32	c child exit by a signal
1199.78/1200.32	c minisat20 returned code 137.
1199.78/1200.32	c minisat20 returned code 137.
1199.78/1200.32	c satzilla running eureka ... 
1199.78/1200.32	c Bin: Executing eureka
1199.78/1200.32	c eureka returned code 1.
1199.78/1200.32	c eureka returned code 1.
1199.78/1200.32	c satzilla running rsat ... 
1199.78/1200.32	c Bin: Executing rsat
1199.78/1200.32	c rsat returned code 1.
1199.78/1200.32	c rsat returned code 1.
1199.78/1200.32	c satzilla running zchaff_rand ... 
1199.78/1200.32	c Bin: Executing zchaff_rand
1199.78/1200.32	c zchaff_rand returned code 1.
1199.78/1200.32	c zchaff_rand returned code 1.
1199.78/1200.32	c satzilla running vallst ... 
1199.78/1200.32	c Bin: Executing vallst
1199.78/1200.32	c vallst returned code 1.
1199.78/1200.32	c vallst returned code 1.
1199.78/1200.32	c satzilla running march_dl ... 
1199.78/1200.32	c Bin: Executing march_dl
1199.78/1200.32	c march_dl returned code 1.
1199.78/1200.32	c march_dl returned code 1.
1199.78/1200.32	c satzilla running kcnfs ... 
1199.78/1200.32	c Bin: Executing kcnfs
1199.78/1200.32	c kcnfs returned code 1.
1199.78/1200.32	c kcnfs returned code 1.
1199.78/1200.32	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/node55/watcher-313331-1176882801 -o ROOT/results/node55/solver-313331-1176882801 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313331-1176882801/SATzilla2007_F /tmp/evaluation/313331-1176882801/instance-313331-1176882801.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 0.98 0.99 3/64 29081
/proc/meminfo: memFree=1609484/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=1512 CPUtime=0
/proc/29081/stat : 29081 (SATzilla2007_F) R 29079 29081 28553 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 136190195 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/29081/statm: 378 125 110 260 0 84 0
[pid=29082] ppid=29081 vsize=5760 CPUtime=0
/proc/29082/stat : 29082 (march_dl) R 29081 29081 28553 0 -1 4194304 787 0 0 0 0 0 0 0 18 0 1 0 136190195 5898240 781 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29082/statm: 1440 788 49 118 0 1319 0

[startup+0.098924 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29081
/proc/meminfo: memFree=1609484/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=1512 CPUtime=0
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 136190195 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29081/statm: 378 125 110 260 0 84 0
[pid=29082] ppid=29081 vsize=24192 CPUtime=0.09
/proc/29082/stat : 29082 (march_dl) R 29081 29081 28553 0 -1 4194304 4716 0 0 0 8 1 0 0 19 0 1 0 136190195 24772608 4710 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29082/statm: 6048 4710 50 118 0 5927 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25704

[startup+0.101923 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29081
/proc/meminfo: memFree=1609484/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=1512 CPUtime=0
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 136190195 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29081/statm: 378 125 110 260 0 84 0
[pid=29082] ppid=29081 vsize=24192 CPUtime=0.09
/proc/29082/stat : 29082 (march_dl) R 29081 29081 28553 0 -1 4194304 4729 0 0 0 8 1 0 0 19 0 1 0 136190195 24772608 4723 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29082/statm: 6048 4723 50 118 0 5927 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25704

[startup+0.301941 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29081
/proc/meminfo: memFree=1609484/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=1512 CPUtime=0
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 136190195 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29081/statm: 378 125 110 260 0 84 0
[pid=29082] ppid=29081 vsize=26832 CPUtime=0.29
/proc/29082/stat : 29082 (march_dl) R 29081 29081 28553 0 -1 4194304 5549 0 0 0 27 2 0 0 21 0 1 0 136190195 27475968 5543 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29082/statm: 6708 5543 50 118 0 6587 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28344

[startup+0.701977 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29081
/proc/meminfo: memFree=1609484/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=1512 CPUtime=0
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 136190195 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29081/statm: 378 125 110 260 0 84 0
[pid=29082] ppid=29081 vsize=31716 CPUtime=0.69
/proc/29082/stat : 29082 (march_dl) R 29081 29081 28553 0 -1 4194304 7068 0 0 0 66 3 0 0 24 0 1 0 136190195 32477184 7062 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29082/statm: 7929 7062 50 118 0 7808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33228

[startup+1.50105 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 29083
/proc/meminfo: memFree=1576508/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=1512 CPUtime=0
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 136190195 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29081/statm: 378 125 110 260 0 84 0
[pid=29082] ppid=29081 vsize=69944 CPUtime=1.49
/proc/29082/stat : 29082 (march_dl) R 29081 29081 28553 0 -1 4194304 12055 0 0 0 144 5 0 0 25 0 1 0 136190195 71622656 12047 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29082/statm: 17486 12049 50 118 0 17365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71456

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 29083
/proc/meminfo: memFree=1545212/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=1512 CPUtime=0
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 136190195 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29081/statm: 378 125 110 260 0 84 0
[pid=29082] ppid=29081 vsize=96324 CPUtime=3.09
/proc/29082/stat : 29082 (march_dl) R 29081 29081 28553 0 -1 4194304 24472 0 0 0 297 12 0 0 25 0 1 0 136190195 98635776 19999 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134644111 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29082/statm: 24081 19999 55 118 0 23960 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97836

[startup+6.3015 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 29084
/proc/meminfo: memFree=1603068/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=1512 CPUtime=5.01
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 149 27988 0 0 0 0 486 15 16 0 1 0 136190195 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29081/statm: 378 125 110 260 0 84 0
[pid=29084] ppid=29081 vsize=26940 CPUtime=1.23
/proc/29084/stat : 29084 (ubcsat2006) R 29081 29081 28553 0 -1 4194304 4624 0 9 0 120 3 0 0 25 0 1 0 136190697 27586560 4616 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29084/statm: 6735 4616 141 64 0 6316 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 28452

[startup+12.7011 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29084
/proc/meminfo: memFree=1512644/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=102672 CPUtime=12.62
/proc/29081/stat : 29081 (SATzilla2007_F) R 29079 29081 28553 0 -1 4194304 24158 43823 0 10 406 10 823 23 25 0 1 0 136190195 105136128 24126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/29081/statm: 25668 24126 135 260 0 25374 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 102672

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29084
/proc/meminfo: memFree=1512588/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=102672 CPUtime=25.41
/proc/29081/stat : 29081 (SATzilla2007_F) R 29079 29081 28553 0 -1 4194304 24238 43823 0 10 1684 11 823 23 25 0 1 0 136190195 105136128 24206 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/29081/statm: 25668 24206 135 260 0 25374 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 102672

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29084
/proc/meminfo: memFree=1511884/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=102672 CPUtime=51.01
/proc/29081/stat : 29081 (SATzilla2007_F) R 29079 29081 28553 0 -1 4194304 24430 43823 0 10 4241 14 823 23 25 0 1 0 136190195 105136128 24398 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134539397 0 0 4096 0 0 0 0 17 1 0 0
/proc/29081/statm: 25668 24398 135 260 0 25374 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 102672

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29085
/proc/meminfo: memFree=1492100/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=62956 CPUtime=31.23
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 14521 0 0 0 3115 8 0 0 25 0 1 0 136197299 64466944 14498 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 15739 14498 59 118 0 15617 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 124148

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29085
/proc/meminfo: memFree=1483204/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=71732 CPUtime=91.22
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 16731 0 0 0 9111 11 0 0 25 0 1 0 136197299 73453568 16708 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 17933 16708 59 118 0 17811 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 132924

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29085
/proc/meminfo: memFree=1470148/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=84916 CPUtime=151.2
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 19992 0 0 0 15105 15 0 0 25 0 1 0 136197299 86953984 19969 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 21229 19969 59 118 0 21107 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 146108

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29085
/proc/meminfo: memFree=1457028/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=98124 CPUtime=211.18
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 23286 0 0 0 21100 18 0 0 25 0 1 0 136197299 100478976 23263 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 24531 23263 59 118 0 24409 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 159316

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29085
/proc/meminfo: memFree=1446980/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=108032 CPUtime=271.17
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 25759 0 0 0 27096 21 0 0 25 0 1 0 136197299 110624768 25736 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 27008 25736 59 118 0 26886 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 169224

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29085
/proc/meminfo: memFree=1438020/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0

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

[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=127428 CPUtime=391.13
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 30577 0 0 0 39087 26 0 0 25 0 1 0 136197299 130486272 30554 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 31857 30554 59 118 0 31735 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 188620

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29283
/proc/meminfo: memFree=1418212/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=137008 CPUtime=451.01
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 32869 0 0 0 45072 29 0 0 25 0 1 0 136197299 140296192 32846 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 34252 32846 59 118 0 34130 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 198200

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29283
/proc/meminfo: memFree=1411140/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=144052 CPUtime=510.99
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 34627 0 0 0 51069 30 0 0 25 0 1 0 136197299 147509248 34604 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 36013 34604 59 118 0 35891 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 205244

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29283
/proc/meminfo: memFree=1404612/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=150516 CPUtime=570.99
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 36250 0 0 0 57067 32 0 0 25 0 1 0 136197299 154128384 36227 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 37629 36227 59 118 0 37507 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 211708

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29283
/proc/meminfo: memFree=1396548/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=158724 CPUtime=630.96
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 38286 0 0 0 63062 34 0 0 25 0 1 0 136197299 162533376 38263 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 39681 38263 59 118 0 39559 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 219916

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29283
/proc/meminfo: memFree=1389508/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=165740 CPUtime=690.95
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 40043 0 0 0 69059 36 0 0 25 0 1 0 136197299 169717760 40020 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 41435 40020 59 118 0 41313 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 226932

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29283
/proc/meminfo: memFree=1382340/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=173556 CPUtime=750.93
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 41836 0 0 0 75056 37 0 0 25 0 1 0 136197299 177721344 41813 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 43389 41813 59 118 0 43267 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 234748

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29283
/proc/meminfo: memFree=1375748/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=179916 CPUtime=810.92
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 43471 0 0 0 81052 40 0 0 25 0 1 0 136197299 184233984 43448 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 44979 43448 59 118 0 44857 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 241108

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29283
/proc/meminfo: memFree=1369604/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=186148 CPUtime=870.9
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 45000 0 0 0 87049 41 0 0 25 0 1 0 136197299 190615552 44977 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 46537 44977 59 118 0 46415 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 247340

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29283
/proc/meminfo: memFree=1364100/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=191536 CPUtime=930.88
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 46376 0 0 0 93046 42 0 0 25 0 1 0 136197299 196132864 46353 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 47884 46353 59 118 0 47762 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 252728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29283
/proc/meminfo: memFree=1358788/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=196724 CPUtime=990.86
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 47710 0 0 0 99042 44 0 0 25 0 1 0 136197299 201445376 47687 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 49181 47687 59 118 0 49059 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 257916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29283
/proc/meminfo: memFree=1352708/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=202756 CPUtime=1050.85
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 49206 0 0 0 105039 46 0 0 25 0 1 0 136197299 207622144 49183 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 50689 49183 59 118 0 50567 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 263948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29283
/proc/meminfo: memFree=1347588/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=61192 CPUtime=70.95
/proc/29081/stat : 29081 (SATzilla2007_F) S 29079 29081 28553 0 -1 4194304 29935 43823 0 10 6231 18 823 23 25 0 1 0 136190195 62660608 14871 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29081/statm: 15298 14871 140 260 0 15004 0
[pid=29085] ppid=29081 vsize=208128 CPUtime=1110.83
/proc/29085/stat : 29085 (minisat20) R 29081 29081 28553 0 -1 4194304 50494 0 0 0 111036 47 0 0 25 0 1 0 136197299 213123072 50471 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29085/statm: 52032 50471 59 118 0 51910 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 269320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29283
/proc/meminfo: memFree=1539660/2055920 swapFree=4184496/4192956
[pid=29081] ppid=29079 vsize=71100 CPUtime=1200.08
/proc/29081/stat : 29081 (SATzilla2007_F) R 29079 29081 28553 0 -1 4194304 32409 94676 0 10 6257 19 113657 75 20 0 1 0 136190195 72806400 17333 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135296003 0 0 4096 0 0 0 0 17 1 0 0
/proc/29081/statm: 17775 17333 147 260 0 17481 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 71100

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): 1200.11
CPU user time (s): 1199.16
CPU system time (s): 0.957854
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 270840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.16
system time used= 0.957854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127087
page faults= 10
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44
involuntary context switches= 1189

runsolver used 1.15582 second user time and 2.56461 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Wed Apr 18 07:53:22 UTC 2007

IDJOB= 313331
IDBENCH= 20363
IDSOLVER= 136
FILE ID= node55/313331-1176882801

PBS_JOBID= 4590313

Free space on /tmp= 66406 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/313331-1176882801/SATzilla2007_F /tmp/evaluation/313331-1176882801/instance-313331-1176882801.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-313331-1176882801 -o ROOT/results/node55/solver-313331-1176882801 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313331-1176882801/SATzilla2007_F /tmp/evaluation/313331-1176882801/instance-313331-1176882801.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  334ef674dc213d40fc569890874cc7af

RANDOM SEED= 885000175

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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:       1609956 kB
Buffers:         20920 kB
Cached:         341464 kB
SwapCached:       2164 kB
Active:          82960 kB
Inactive:       289244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609956 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:           29604 kB
Writeback:           0 kB
Mapped:          16344 kB
Slab:            59884 kB
Committed_AS:  1047140 kB
PageTables:       1380 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= 66406 MiB

End job on node55 on Wed Apr 18 08:13:24 UTC 2007